Talks elsewhere

Speaker	Availability	Area of Expertise	Suggested Talk Titles
Yi Jiang None / Other	[MMV] Mathematics of movement: an interdisciplinary approach to mutual challenges in animal ecology and cell biology 5 Jul 2023 to 20 Dec 2023 5 Jul 2023 to 20 Dec 2023 5 Jul 2023 to 20 Dec 2023 5 Jul 2023 to 20 Dec 2023 5 Jul 2023 to 20 Dec 2023	cell-based multiscale modeling	The Shape of Cell Migration Can we tell marathon runners apart from couch potatoes? Leader and Follower in Collective Cancer Invasion Angiogenesis in the Eye: the Good and the Bad Tensile stress induced cytoskeletal remodeling Modeling Coevolution of Epidemics and Infodemics
Stefania Fresca Politecnico di Milano	[DDE] The mathematical and statistical foundation of future data-driven engineering 19 Mar 2023 to 30 Mar 2023	scientific machine learning	Deep learning-based reduced order models for the efficient solution of parametrized PDEs
Barbara Verfürth Universität Bonn	[MWS] Mathematical theory and applications of multiple wave scattering 19 Feb 2023 to 1 Mar 2023	numerical multiscale methods, finite element method	Numerical homogenization of nonlinear problems Offline-online strategy for multiscale problems with random defects Computational multiscale wave propagation
Yiqiu Dong Technical University of Denmark	[RNT] Rich and Nonlinear Tomography - a multidisciplinary approach 3 Apr 2023 to 15 Apr 2023 3 Apr 2023 to 15 Apr 2023	Bayesian inverse problems	The horseshoe prior for edge-preserving Bayesian inversion Uncertainty quantification of inclusion boundaries
Jin Won Kim Universität Potsdam	[DDE] The mathematical and statistical foundation of future data-driven engineering 23 Jan 2023 to 26 Jan 2023 14 Feb 2023 to 17 Feb 2023	Stochastic processes, Kalman filter, Particle filtering	Observability of continuous-time nonlinear systems from dual perspective Observability of continuous-time nonlinear systems from dual perspective
Ping Sheng Hong Kong University of Science and Technology	[MWS] Mathematical theory and applications of multiple wave scattering 15 Mar 2023 to 30 Jun 2023	Condensed matter	Causality Constraint as a Design Tool for Sound Absorption Metastructures Onsager Principle andHydrodynamics in the Nanoscale Conceptually-based design of ultra-broadband microwave metamaterial absorber Broadband Underwater Acoustic Metamaterial Absorber with Impedance-Matched Composite
Fabien Montiel University of Otago	[MWS] Mathematical theory and applications of multiple wave scattering 6 Mar 2023 to 21 Apr 2023 6 Mar 2023 to 21 Apr 2023 6 Mar 2023 to 21 Apr 2023	Wave scattering theory, ocean waves, sea ice, acoustics	Fast iterative methods for two-dimensional wave scattering problems Exploring the potential of locally-resonant structure arrays Emergent wave and ice dynamics in the marginal ice zone
Boris Kramer University of California, San Diego	[DDE] The mathematical and statistical foundation of future data-driven engineering 5 Feb 2023 to 24 Feb 2023 5 Feb 2023 to 24 Feb 2023	Model Reduction; control;	Nonlinear balanced truncation: Scalable computation and manifold reduction Learning dynamics of nonlinear fluid models via structure-preserving operator inference
Luke Bennetts University of Adelaide	[MWS] Mathematical theory and applications of multiple wave scattering 4 Jan 2023 to 20 May 2023	Multiple-wave scattering; wave energy; mathematical geophysics	Rayleigh–Bloch waves and broadband amplification of wave energy on graded line arrays Mathematical challenges in marginal ice zone dynamics Modelling ice shelf vibrations and links to catastrophic disintegration events
Malte Peter Universität Augsburg	[MWS] Mathematical theory and applications of multiple wave scattering 4 Jan 2023 to 30 Jun 2023	Mathematical modelling and simulation, analysis of partial differential equations	Graded arrays for spatial frequency separation and amplification of water waves Water-wave scattering by multiple bodies and effects of periodic and almost periodic spacings Water-wave diffraction and dissipation by floating or submerged poro-elastic plates Identification of microstructural information from macroscopic boundary measurements in steady-state linear elasticity A multiscale approach to reaction-diffusion processes and elasticity in domains with microstructure
Ronny Ramlau Johannes Kepler Universität	[RNT] Rich and Nonlinear Tomography - a multidisciplinary approach 22 Jan 2023 to 21 Jun 2023	Inverse Problems, Adaptive Optics, Tomography, Regularization	Inverse Problems in Adaptive Optics Regularization by Frame decompositions Reconstruction Methods for Tera-Hertz Tomography
Krzyszlof Mizerski Polish Academy of Sciences	[DYT2] Frontiers in dynamo theory: from the Earth to the stars 12 Dec 2022 to 16 Dec 2022	Fluid mechanics, applied mathematics, boundary layer theory, dynamo theory, convection	Non-equilibrium hydromagnetic dynamo
Jorgen Christensen-Dalsgaard Aarhus Universitet	[DYT2] Frontiers in dynamo theory: from the Earth to the stars 15 Nov 2022 to 30 Nov 2022	Stellar structure and evolution; helio- and asteroseismology	Probing red giants with Kepler
Katie Oliveras Seattle University	[HYD2] Dispersive hydrodynamics: mathematics, simulation and experiments, with applications in nonlinear waves 11 Jul 2022 to 30 Nov 2022 11 Jul 2022 to 30 Nov 2022 6 Oct 2022 to 10 Dec 2022	Free-surface problems for inviscid, irrotational flows, inverse problem	Conservation Laws for Water Waves: From Euler to Asymptotic Models Conservation Laws for Water Waves: From Euler to Asymptotic Models Measuring Waves Using Pressure
Alexander Tovbis University of Central Florida	[HYD2] Dispersive hydrodynamics: mathematics, simulation and experiments, with applications in nonlinear waves 17 Jul 2022 to 19 Sep 2022	Asymptotic analysis, Integrable systems	Spectral theory of soliton gases for integrable systems
Katsushi Ito Tokyo Institute of Technology	[ARA2] Applicable resurgent asymptotics: towards a universal theory 19 Sep 2022 to 30 Sep 2022	Integrable system, supersymmetric gauge theory, quantum mechanics	ODE/IM correspondence and WKB periods for higher order ODE
Vera Mikyoung Hur University of Illinois at Urbana-Champaign	[HYD2] Dispersive hydrodynamics: mathematics, simulation and experiments, with applications in nonlinear waves 11 Jul 2022 to 29 Jul 2022 5 Sep 2022 to 16 Sep 2022	applied math, fluids, PDEs	Stable undular bores (a computer assisted proof) Stokes waves are unstable (a new periodic Evans function approach) Stokes waves in constant vorticity flows: theory and numerics Stable undular bores (a computer-assisted proof) Stokes waves are unstable ( a new periodic Evans function approach) Stokes waves in constant vorticity flows: theory and numerics
Jerry Bona Japan Atomic Energy Agency & University of Texas at Austin	[HYD2] Dispersive hydrodynamics: mathematics, simulation and experiments, with applications in nonlinear waves 3 Nov 2022 to 30 Nov 2022	nonlinear wave equations, numerical analysis, coastal engineering, mathematical biology, mathematical economics	Kdv over the complex numbers: ill-posedness, norm-inflation and non-existence Controlling the blowup in supercritical KdV Intermediate Long Wave and Benjamin-Ono Systems Wave generated sediment transport and beach protection Dispersive blowup Applications of Nonlinear Wave Theory. (talk for a fairly general audience) Systems of Korteweg-de Vries type A two-dimensional model for bore propagation
Ken McLaughlin	[HYD2] Dispersive hydrodynamics: mathematics, simulation and experiments, with applications in nonlinear waves 10 Jul 2022 to 31 Dec 2022 12 Jul 2022 to 31 Dec 2022 12 Jul 2022 to 31 Dec 2022 12 Jul 2022 to 31 Dec 2022	applications and analysis of Riemann-Hilbert problems and d-bar problems, some talks accessible to undergraduate and graduate students	The Soliton versus the gas: interaction of a tracer soliton with a regular gas of solitons applications and analysis of Riemann-Hilbert problems and d-bar problems. Mad limits: introduction to asymptotic analysis orthogonal polynomial ensembles, random matrices, and random tilings
Monika Korte GFZ German Research Centre for Geosciences	[DYT2] Frontiers in dynamo theory: from the Earth to the stars 26 Oct 2022 to 30 Nov 2022	Geo- and paleomagnetism	A global view on geomagnetic excursions and reversals
Evan Anders Northwestern University	[DYT2] Frontiers in dynamo theory: from the Earth to the stars 7 Nov 2022 to 18 Nov 2022	Astrophysics / Fluid Dynamics	Fluid dynamics in massive stars: waves, convective boundary mixing, and fun with Dedalus
Saleh Tanveer Ohio State University	[ARA2] Applicable resurgent asymptotics: towards a universal theory 11 Oct 2022 to 11 Nov 2022	Mathematical sciences	Thin film dynamics Coherent structures in pipe flow Nonlinear systems of two point boundary value problems. Analysis of a non-local model for the interfacial problem in a two fluid Couette flow
Folkmar Bornemann Technischen Universität München	[ARA2] Applicable resurgent asymptotics: towards a universal theory 18 Sep 2022 to 6 Oct 2022	Numerical Analysis, Random Matrix Theory	Different Flavors of Asymptotics in Random Permutations
Alberto Lerda Università degli Studi del Piemonte Orientale	[ARA2] Applicable resurgent asymptotics: towards a universal theory 5 Dec 2022 to 14 Dec 2022	superconformal theories, localization, holography	Strong-coupling results in N=2 conformal theories: localization vs holography
Alfredo Deaño University of Kent	[ARA2] Applicable resurgent asymptotics: towards a universal theory 18 Sep 2022 to 16 Dec 2022	Special functions, orthogonal polynomials, asymptotic analysis, random matrix theory	Asymptotic analysis of matrix orthogonal polynomials Special function solutions of Painlevé differential equations
Nobumitsu Yokoi University of Tokyo	[DYT2] Frontiers in dynamo theory: from the Earth to the stars 26 Sep 2022 to 14 Oct 2022	Theory and modelling of astrophysical and geophysical turbulence	Modelling turbulent transport with non-equilibrium effect Large-scale vorticity generation by turbulent helicities Global field generation by helicities on the basis of analytical theory of inhomogeneous turbulence A closure formulation for inhomogeneous turbulence and helicity effects in geophysical and astrophysical flows
Axel Brandenburg NORDITA	[DYT2] Frontiers in dynamo theory: from the Earth to the stars 6 Nov 2022 to 26 Nov 2022	Astrophysical dynamos, convection, homochirality	Decaying MHD turbulence & dynamos
Yuji Kodama Ohio State University	[HYD2] Dispersive hydrodynamics: mathematics, simulation and experiments, with applications in nonlinear waves 12 Sep 2022 to 16 Sep 2022	Mathematical physics, Integrable systems, Algebraic geometry	KP solitons and algebraic curves
Fernando Garcia Universitat Politècnica de Catalunya	[DYT2] Frontiers in dynamo theory: from the Earth to the stars 1 Oct 2022 to 14 Oct 2022	Applied Mathematics, Geophysical and Astrophysical Fluid Dynamics	Flow bifurcations in spherical hydrodynamic and magnetohydrodynamic geo- and astrophysical systems.
Mark Hoefer University of Colorado Boulder	[HYD2] Dispersive hydrodynamics: mathematics, simulation and experiments, with applications in nonlinear waves 27 Sep 2022 to 15 Dec 2022	Nonlinear Waves	Dispersive Hydrodynamics: Theory and Applications
Annalisa Calini College of Charleston	[HYD2] Dispersive hydrodynamics: mathematics, simulation and experiments, with applications in nonlinear waves 19 Sep 2022 to 2 Dec 2022	Integrable systems, nonlinear waves, geometric flows, rogue waves.	Soliton equations and geometric flows Knotted vortex filaments and their stability properties Homoclinic orbits as rogue waves in nonlinear Schrödinger models
Diego Dominici State University of New York; Johannes Kepler Universität	[ARA2] Applicable resurgent asymptotics: towards a universal theory 29 Aug 2022 to 30 Sep 2022	Asymptotic analysis	Comparative asymptotics for discrete semiclassical orthogonal polynomials
Claudia Rella University of Geneva	[ARA2] Applicable resurgent asymptotics: towards a universal theory 13 Nov 2022 to 16 Dec 2022	Mathematical Physics	Resurgence of the topological string at strong coupling
Harini Desiraju University of Birmingham	[ARA2] Applicable resurgent asymptotics: towards a universal theory 24 Sep 2022 to 19 Nov 2022	Integrability, conformal field theory, probability	Semiclassical conformal blocks and Lamé accessory parameters: a probabilistic approach Modular transformation of isomonodromic tau-functions on the torus Lamé accessory parameters and the semiclassical limit of probabilistic conformal blocks
Zoltan Bajnok WIGNER Research Centre for Physics; Eotvos Lorand University	[ARA2] Applicable resurgent asymptotics: towards a universal theory 17 Oct 2022 to 11 Nov 2022	Integrable QFT	Resurgence in O(N) sigma models Finite size effects for form factors CFT 3pt functions from integrability
Alexei Rybkin University of Alaska Fairbanks	[HYD2] Dispersive hydrodynamics: mathematics, simulation and experiments, with applications in nonlinear waves 14 Sep 2022 to 30 Oct 2022	Math Physics	Hankel operators and soliton theory What the KdV does to embedded eigenvalues Continuous analog of the Darboux transformation in the KdV context How the KdV trades decay for smootheness Bounded positon as a new type of KdV solutions
Ricardo Schiappa Instituto Superior Técnico, Lisboa; CERN - European Organisation for Nuclear Research	[ARA2] Applicable resurgent asymptotics: towards a universal theory 5 Sep 2022 to 16 Dec 2022	Mathematical Physics, String Theory, Resurgence	Resurgence, Matrices and Strings, and Their Stokes Data
Yassir Dinar Sultan Qaboos University	[HYD2] Dispersive hydrodynamics: mathematics, simulation and experiments, with applications in nonlinear waves 3 Aug 2022 to 29 Aug 2022 26 Jul 2022 to 26 Aug 2022	Integrable systems, Differential Geometry, Lie algebras	Algebraic Dubrovin-Frobenius manifolds from Classical W algebras Conjugate Dubrovin-Frobenius manifolds and representations of finite groups
Omar Kidwai University of Tokyo	[ARA2] Applicable resurgent asymptotics: towards a universal theory 1 Dec 2022 to 16 Dec 2022	Algebraic / complex geometry, ODEs, quantum field theory	Refined BPS invariants from topological recursion
André Giesecke None / Other	[DYT2] Frontiers in dynamo theory: from the Earth to the stars 5 Oct 2022 to 14 Oct 2022	Astrophysical Magnetohydrodynamics	The Dresden Precession Dynamo Experiment
Marcel Vonk Universiteit van Amsterdam	[ARA2] Applicable resurgent asymptotics: towards a universal theory 19 Sep 2022 to 7 Oct 2022	Mathematical physics, resurgence	Painlevé I and exact WKB: Stokes phenomenon for two-parameter transseries An introduction to resurgence
Qianyu Hao University of Texas at Austin	[ARA2] Applicable resurgent asymptotics: towards a universal theory 23 Oct 2022 to 17 Nov 2022	Supersymmetric quantum Field Theory, String Theory and their relation to Mathematics	Exact WKB, supersymmetric field theory and topological string
Fatih Say None / Other	[ARA2] Applicable resurgent asymptotics: towards a universal theory 16 Sep 2022 to 16 Dec 2022	Asymptotic beyond all orders, Exponential asymptotics, Singular perturbation	First-order differential equation for multi-level asymptotics at higher levels
Fabrizio Del Monte Université de Montréal; Concordia University	[ARA2] Applicable resurgent asymptotics: towards a universal theory 19 Sep 2022 to 19 Nov 2022	Integrable systems, Supersymmetric QFTs, String Theory	Supersymmetric partition functions and isomonodromic tau functions Five-dimensional BPS spectra and quantum periods from q-Painleve' equations
Dimitrios Mitsotakis Victoria University of Wellington	[HYD2] Dispersive hydrodynamics: mathematics, simulation and experiments, with applications in nonlinear waves 16 Nov 2022 to 4 Dec 2022 16 Nov 2022 to 4 Dec 2022	Nonlinear and dispersive waves, numerical analysis	Water waves in a basin Dispersive and regularised shock waves in viscoelastic vessels
Didina Serban CEA/Saclay	[ARA2] Applicable resurgent asymptotics: towards a universal theory 7 Nov 2022 to 9 Nov 2022	Integrability	Quantum deformed Haldane-Shastry model at q=i
Igor Rogachevskii Ben-Gurion University	[DYT2] Frontiers in dynamo theory: from the Earth to the stars 13 Sep 2022 to 23 Oct 2022	Dynamo, Turbulence and Turbulent Convection, Turbulent Transport, Solar Physics and Geophysics	Turbulent magnetic helicity fluxes and dynamos in solar convective zone
Brandon Rayhaun Stanford University	[NCN2] New connections in number theory and physics 1 Aug 2022 to 25 Aug 2022	Quantum field theory, string theory, mathematical physics, some condensed matter physics	Explorations in 2d CFT: classification and exceptional symmetries
Axel Kleinschmidt Max-Planck-Institut für Gravitationphysik	[NCN2] New connections in number theory and physics 8 Aug 2022 to 2 Sep 2022	String theory, supergravity, automorphic forms	Closed string scattering at genus one and iterated integrals The most complicated way of writing D=11 supergravity
Sunil Mukhi Indian Institute of Science Education and Research (IISER); Tata Institute of Fundamental Research	[NCN2] New connections in number theory and physics 7 Aug 2022 to 25 Aug 2022	Conformal field theory	Classification of RCFT with two primaries and c
Giulia Carigi University of L'Aquila; University of Reading	[GFD] Geophysical fluid dynamics; from mathematical theory to operational prediction 5 Sep 2022 to 16 Sep 2022	Dynamical Systems, SPDEs	Linear and Fractional response for nonlinear SPDEs Ergodic properties of a stochastic two-layer model of geophysical fluid dynamics.
Solomon Friedberg Boston College	[NCN2] New connections in number theory and physics 8 Aug 2022 to 23 Sep 2022	Number Theory	Towards a New Shimura Correspondence Recent Progress on the Langlands Conjectures
Siddhartha Sahi Rutgers, The State University of New Jersey	[NCN2] New connections in number theory and physics 1 Aug 2022 to 2 Sep 2022	Representation Theory, Number theory, Combinatorics, Math physics	Quasi-polynomial representations of double affine Hecke algebras Generalizing the FKG inequality Positivity of interpolation polynomials The Capelli identity for Lie superalgebras Generalized Whittaker functionals and automorphic forms The Capelli identity for quantum groups Random and mean Lyapunov exponents for GL(n,R)
Vincent Martinez City University of New York	[GFD] Geophysical fluid dynamics; from mathematical theory to operational prediction 29 Aug 2022 to 26 Sep 2022	analysis of partial differential equations	Unique ergodicity, regularity, and mixing for the weakly-damped stochastic KdV equation On the issue of well-posedness at critical regularity for a family of active scalar equations arising in hydrodynamics Relaxation-based parameter estimation for the hydrodynamic equations
Boualem Khouider University of Victoria	[GFD] Geophysical fluid dynamics; from mathematical theory to operational prediction 5 Sep 2022 to 16 Sep 2022 5 Sep 2022 to 16 Sep 2022 5 Sep 2022 to 16 Sep 2022 5 Sep 2022 to 16 Sep 2022 5 Sep 2022 to 16 Sep 2022 5 Sep 2022 to 16 Sep 2022	Applied Math, Meteorology, Climate modeling	Improving the simulation of large scale tropical mode of variability in a GCM using a simple stochastic model convective parameterization A shallow-deep unified stochastic mass flux cumulus parameterization in the single column Community Climate Model A new stochastic model for shallow cumulus phase transition: open cells, closed cells and convection rolls Recent progress in modeling and simulation of organized convection and convectively coupled tropical waves Numerical methods for sea-ice dynamics Simple models for monsoon intra-seasonal oscillations and coastal convection mesoscale systems
Erez Lapid Hebrew University of Jerusalem	[NCN2] New connections in number theory and physics 4 Sep 2022 to 23 Sep 2022	representation theory, number theory	representations of covering groups of GL_n over a p-adic field A binary operation on crystals Eisenstein series
Joost-Pieter Katoen RWTH Aachen University; Universiteit Twente	[VSO2] Verified software 25 Jul 2022 to 29 Jul 2022	Formal methods	Formal Reasoning about Probabilistic Programs
Fenglong You University of Alberta	[KAH2] K-theory, algebraic cycles and motivic homotopy theory 11 Jul 2022 to 28 Jul 2022	algebraic geometry, mirror symmetry	Degenerations, fibrations and higher rank Landau--Ginzburg models Relative quantum cohomology under birational transformations
Amalendu Krishna Tata Institute of Fundamental Research	[KAH2] K-theory, algebraic cycles and motivic homotopy theory 9 May 2022 to 17 Jun 2022	Algebraic cycles and K-theory	K-theory and cycles
Amnon Neeman Australian National University	[KAH2] K-theory, algebraic cycles and motivic homotopy theory 4 May 2022 to 2 Jun 2022	Algebra, algebraic geometry	Finite approximations as a tool for studying triangulated categories Bounded t-structures on the category of perfect complexes Uniqueness of enhancements for geometric triangulated categories
Benjamin Sambale	[GRA2] Groups, representations and applications: new perspectives 15 May 2022 to 19 May 2022	representation theory of finite groups	Character counting conjectures for pi-separable groups
Gunter Malle Technische Universität Kaiserslautern	[GRA2] Groups, representations and applications: new perspectives 16 May 2022 to 22 Jul 2022	Representation Theory	Around Brauer's Height 0 Conjecture Around Complex Reflection Groups and Yokonuma algebras
Jaya Iyer Institute of Mathematical Sciences, Chennai	[KAH2] K-theory, algebraic cycles and motivic homotopy theory 16 May 2022 to 6 Jun 2022	Algebraic geometry	Tautological algebra on moduli space of vector bundles on a curve Chow Lefschetz theorems on Algebraic varieties On tautological structures on Hilbert scheme of points on surfaces
Ravindra Girivaru University of Missouri	[KAH2] K-theory, algebraic cycles and motivic homotopy theory 4 May 2022 to 31 May 2022	Algebraic Geometry	Vector bundles on hypersurfaces
Peter Cameron University of St Andrews; Queen Mary University of London	[GRA2] Groups, representations and applications: new perspectives 1 May 2022 to 31 Jul 2022	Groups, semigroups, graphs	Synchronization The geometry of diagonal groups Groups defined on graphs
Paulo Lima-Filho Texas A&M University	[KAH2] K-theory, algebraic cycles and motivic homotopy theory 27 Jun 2022 to 30 Jun 2022	Algebraic geometry/geometric measure theory/algebraic topology	Multiplicative properties of higher regulators via current transforms RO(C_2)-graded equivariant cohomology and classical Steenrod squares Current transforms and higher regulators Multiplicative properties of higher regulators via current transforms Current transforms and higher regulators RO(C_2)-graded equivariant cohomology and classical Steenrod squares
Deepam Patel Purdue University	[KAH2] K-theory, algebraic cycles and motivic homotopy theory 10 May 2022 to 20 May 2022	Motives, Algebraic cycles, K-theory	Monodrom of Gamma Motives
Adeel Khan Universität Regensburg	[KAH2] K-theory, algebraic cycles and motivic homotopy theory 13 Jun 2022 to 15 Jul 2022	cohomology, motives, stacks, derived geometry	Localization theorems for Artin stacks Virtual fundamental classes and categorification
Bruno Kahn Institut de Mathématiques de Jussieu	[KAH2] K-theory, algebraic cycles and motivic homotopy theory 6 Jun 2022 to 10 Jun 2022	Algebraic geometry	Motives with modulus Universal tensor constructions, with applications to algebraic cycles
Eilidh McKemmie University of Southern California	[GRA2] Groups, representations and applications: new perspectives 26 Jun 2022 to 16 Jul 2022	Group theory	Invariable generation of finite simple groups
Charanya Ravi Universität Regensburg	[KAH2] K-theory, algebraic cycles and motivic homotopy theory 13 Jun 2022 to 8 Jul 2022	Algebraic stacks, algebraic K-theory	Generalized cohomology of stacks and virtual localization
Stephen Doty Loyola University Chicago	[GRA2] Groups, representations and applications: new perspectives 17 May 2022 to 30 May 2022	Representation theory	Schur-Weyl duality for braid groups
Vasudevan Srinivas Tata Institute of Fundamental Research	[KAH2] K-theory, algebraic cycles and motivic homotopy theory 5 Jun 2022 to 11 Jun 2022	Algebraic geometry	Finite presentation for the etale fundamental group
Oliver Roendigs Universität Osnabrück	[KAH2] K-theory, algebraic cycles and motivic homotopy theory 23 May 2022 to 3 Jun 2022	Homotopy theory, algebraic K-theory	Stable homotopy groups of motivic spheres Endomorphisms of the projective plane and Suslin's conjecture
Rob de Jeu Vrije Universiteit Amsterdam	[KAH2] K-theory, algebraic cycles and motivic homotopy theory 15 May 2022 to 29 Jul 2022 16 May 2022 to 29 Jul 2022 16 May 2022 to 29 Jul 2022	algebraic K-theory, algebraic number theory, arithmetic geometry	Tessellations, Bloch groups, homology groups On the p-adic Beilinson conjecture for number fields Bounding the kernel of the tame symbol on curves K_4 of curves over number fields Multivariable functional equations of dilogarithms On K_2 of curves Valuations of p-adic L-functions and multiplicative Euler characteristics in etale cohomology The p-dic Beilinson conjecture and the Bloch-Kato conjecture The syntomic regulator for K_4 of curves A generalisation of the Leopoldt conjecture for totally real number fields, and numerical experiments
Ferdinando Zanchetta University of Bologna	[KAH2] K-theory, algebraic cycles and motivic homotopy theory 30 May 2022 to 23 Jun 2022 3 Jul 2022 to 29 Jul 2022	Algebraic Geometry, K-theory, Homotopy theory	Operations on algebraic K-theory Operations on algebraic K-theory
Lorenzo Pareschi Università degli Studi di Ferrara	[FKT] Frontiers in kinetic theory: connecting microscopic to macroscopic scales - KineCon 2022 24 May 2022 to 3 Jun 2022 24 May 2022 to 3 Jun 2022	numerical analysis, PDEs, hyperbolic and kinetic equations	Stochastic particle methods for global optimization and applications to machine learning Implicit explicit time integration methods for multiscale hyperbolic PDEs
Irene M. Gamba University of Texas at Austin	[FKT] Frontiers in kinetic theory: connecting microscopic to macroscopic scales - KineCon 2022 14 Mar 2022 to 27 May 2022	Nonlinear analysis, approximations and computational methods to collisional modeld in mean field regimes.	Convergence and Error Estimates for the Conservative Spectral Method for Fokker-Planck-Landau Equations Quasilinear Diffusion of magnetized fast electrons in a mean field of quasi-particle waves packets On Polyatomic gas mixtures models
Francis Filbet Université de Toulouse	[FKT] Frontiers in kinetic theory: connecting microscopic to macroscopic scales - KineCon 2022 9 May 2022 to 15 May 2022 30 May 2022 to 24 Jun 2022	Numerical analysis & PDE	Asymptotic analysis of the nonlocal FitzHugh-Nagumo kinetic equation On the stability of conservative discontinuous Galerkin/Hermite spectral methods for the Vlasov-Poisson system Convergence Analysis of Asymptotic Preserving Schemes for Strongly Magnetized plasmas Asymptotic analysis of the nonlocal FitzHugh-Nagumo kinetic equation On the stability of conservative discontinuous Galerkin/Hermite spectral methods for the Vlasov-Poisson system Convergence Analysis of Asymptotic Preserving Schemes for Strongly Magnetized plasmas
Xin Liu Weierstraß-Institut für Angewandte Analysis und Stochastik	[TUR] Mathematical aspects of turbulence: where do we stand? 30 May 2022 to 30 May 2022 10 Jun 2022 to 10 Jun 2022	Partial Differential Equation	Second law of thermodynamics and bounded entropy solutions in the compressible Navier-Stokes system Second law of thermodynamics and bounded entropy solutions in the compressible Navier-Stokes system
Michael Graham University of Wisconsin-Madison	[TUR] Mathematical aspects of turbulence: where do we stand? 1 Mar 2022 to 17 Jun 2022	Fluid dynamics, complex fluids, applied dynamical systems	Data-driven dimension reduction, dynamic modeling, and control of complex chaotic systems Structure and dynamics of turbulence in viscoelastic fluids Dynamics and distributions of blood cells during flow: impacts in health and disease Data-driven reduced-order modeling of flows with complex chaotic dynamics
Samriddhi Sankar Ray Tata Institute of Fundamental Research	[TUR] Mathematical aspects of turbulence: where do we stand? 1 May 2022 to 30 Jun 2022	Turbulence, Turbulent Transport, Thermalisation	Many-body Chaos in Classical Systems Lagrangian Statistics of Active Turbulence Filaments in Turbulent Flows Thermalised Solutions and Weak Solutions: Euler and Burgers equation Lagrangian Irreversibility and Intermittency Droplets and Ice Crystals in Turbulent Flows
Li Wang University of Minnesota	[FKT] Frontiers in kinetic theory: connecting microscopic to macroscopic scales - KineCon 2022 4 Apr 2022 to 31 May 2022	kinetic theory, numerical analysis, scientific computing	Variational methods for gradient flow
Laurette Tuckerman PMMH-ESPCI; CNRS (Centre national de la recherche scientifique)	[TUR] Mathematical aspects of turbulence: where do we stand? 31 Jan 2022 to 24 Jun 2022	Fluid dynamics, bifurcation theory, pattern formation, hydrodynamic stability	Exotic Patterns in Faraday Waves Turbulent-laminar patterns Two-by-two matrices and thermosolutal convection Numerical methods for bifurcation problems Heteroclinic cycles in hydrodynamics
Qin Li University of Wisconsin-Madison	[FKT] Frontiers in kinetic theory: connecting microscopic to macroscopic scales - KineCon 2022 25 Apr 2022 to 24 Jun 2022 24 Apr 2022 to 24 Jun 2022	numerical analysis, kinetic theory, PDE	Mean field theory in Inverse Problems: from Bayesian inference to overparameterization of networks Low rank structure in the forward and inverse kinetic theory
Bartosz Protas McMaster University	[TUR] Mathematical aspects of turbulence: where do we stand? 10 Jan 2022 to 27 May 2022 10 Jan 2022 to 27 May 2022	applied mathematics, fluid mechanics, optimization	A Calculus of Shapes for Free Boundary Problems:a Case Study in Vortex Dynamics Searching for Singularities in Navier-Stokes Flows Using Variational Optimization Methods Systematic Search For Singularities in 3D Navier-Stokes Flows
Havva Yoldas University of Vienna	[FKT] Frontiers in kinetic theory: connecting microscopic to macroscopic scales - KineCon 2022 4 Jan 2022 to 10 Feb 2022 18 Feb 2022 to 24 Jun 2022	asymptotic behaviour, Hypocoercivity, Harris's theorem, Markov processes	A cross-diffusion system obtained via (convex) relaxation in the JKO scheme Quantitative convergence rates for non-local PDE models arising in mathematical biology How to use Harris-type theorems to obtain quantitative hypocoercivity results?
Rama Govindarajan International Centre for Theoretical Sciences, TIFR, Bangalore	[TUR] Mathematical aspects of turbulence: where do we stand? 15 Mar 2022 to 15 May 2022	Fluid Dynamics	Particulate and droplet flows Instabilities in stratified flows
Jean-Luc Thiffeault University of Wisconsin-Madison	[TUR] Mathematical aspects of turbulence: where do we stand? 17 Jan 2022 to 22 Jun 2022 17 Jan 2022 to 20 Jun 2022	Active matter, stochastic differential equations	The mathematics of taffy pullers Shape matters: A Brownian microswimmer interacting with walls
Yunan Yang Cornell University	[FKT] Frontiers in kinetic theory: connecting microscopic to macroscopic scales - KineCon 2022 1 Apr 2022 to 24 Jun 2022	Numerical Optimization, Inverse Problems	Optimal Transport for Learning Chaotic Dynamics via Invariant Measures The Interchange Between Lagrangian and Eulerian Perspectives for Solving Kinetic Inverse Problems Adjoint DSMC Method for Boltzmann Equation Constrained Optimization Problems Efficient Natural Gradient Descent Methods Applied to Inverse Problems
Helena Judith Nussenzveig Lopes Universidade Federal do Rio de Janeiro (UFRJ)	[TUR] Mathematical aspects of turbulence: where do we stand? 11 Feb 2022 to 10 Jun 2022	PDE and Fluid Dynamics	Energy balance for 2D incompressible fluid flow
Fatih Say None / Other	[FDE2] Fractional differential equations 22 Feb 2022 to 1 Apr 2022	Exponential asymptotics, Asymptotic analysis, Asymptotic beyond all orders, Singular perturbation	First-order differential equation for multi-level asymptotics at higher levels and recurrence relationship of singulants
Diana Stan Universidad de Cantabria	[FDE2] Fractional differential equations 27 Mar 2022 to 25 Apr 2022 27 Mar 2022 to 25 Apr 2022	Partial Differential Equations	Porous Medium Equations with nonlocal pressure Global Harnack principle for the evolution p-Laplacian equation
Paul Roberts University of California, Los Angeles	[DYT] Frontiers in dynamo theory: from the Earth to the stars 16 Nov 2019 to 18 Dec 2019	Geophysics and Planetary Physics	Magnetostrophic simulations in an annular core
Daniel R. Grayson University of Illinois at Urbana-Champaign	[KAH] K-theory, algebraic cycles and motivic homotopy theory 19 Feb 2020 to 20 Mar 2020	topology applied to logic	Homotopy Type Theory and Univalent Foundations, an introduction
Peter Cameron University of St Andrews; Queen Mary University of London	[GRA] Groups, representations and applications: new perspectives 6 Jan 2020 to 19 Jun 2020 6 Jan 2020 to 26 Jun 2020	Algebra (groups, semigroups), combinatorics, model theory	Synchronization Four precious jewels Permutation groups and regular semigroups The Hall-Paige conjecture and diagonal groups
Elena Celledoni Norwegian University of Science and Technology	[GCS] Geometry, compatibility and structure preservation in computational differential equations 28 Sep 2019 to 19 Dec 2019 28 Sep 2019 to 19 Oct 2019	Numerical Aanlysis, Geometric Numerical Integration	Shape analysis on Lie groups, with applications in computer animation Deep learning as optimal control problems: models and numerical methods.
Melvin Leok University of California, San Diego	[GCS] Geometry, compatibility and structure preservation in computational differential equations 8 Jul 2019 to 31 Jul 2019 8 Jul 2019 to 31 Jul 2019 8 Jul 2019 to 31 Jul 2019 8 Jul 2019 to 31 Jul 2019	Geometric Mechanics, Geometric Integration, Geometric Control Theory	Lie group and homogeneous variational integrators and their applications to geometric optimal control theory Variational discretizations of gauge field theories using group-equivariant interpolation spaces Lie group and homogeneous variational integrators and their applications to geometric optimal control theory The Connections Between Discrete Geometric Mechanics, Information Geometry and Machine Learning.
Takashi Sakajo Kyoto University	[CAT] Complex analysis: techniques, applications and computations 23 Oct 2019 to 23 Oct 2019 5 Nov 2019 to 5 Nov 2019	Mathematical Fluid Mechanics	Topological Flow Data Analysis - Theory and Applications Topological Flow Data Analysis - Theory and Applications
Yuri Antipov Louisiana State University	[CAT] Complex analysis: techniques, applications and computations 7 Nov 2019 to 7 Nov 2019	Vector Riemann-Hilbert problem, , applications of Riemann surfaces and automorphic functions to elasticity, diffraction, and fluid mechanics	Riemann-Hilbert problems of the theory of automorphic and algebraic functions and conformal mappings Diffraction by wedges: higher order boundary conditions, integral transforms, vector Riemann-Hilbert problems, and Riemann surfaces.
Susanne Hilger Rheinische Friedrich-Wilhelms-Universität Bonn	[SRQ] Scaling limits, rough paths, quantum field theory 3 Sep 2018 to 21 Dec 2018	Statistical Mechanics	Covariances in discrete gradient models with non-convex interactions
Thomas Spencer Institute for Advanced Study, Princeton	[SRQ] Scaling limits, rough paths, quantum field theory 17 Sep 2018 to 1 Nov 2018	Mathematics and Physics	Edge Reinforced Wasl as a toy model of localization Randomness in Classical and Quantum dynamics
Christian Webb Aalto University	[SRQ] Scaling limits, rough paths, quantum field theory 17 Oct 2018 to 17 Oct 2018	Mathematical sciences	On the statistical behaviour of the Riemann zeta function
Jesper Grodal Københavns Universitet (University of Copenhagen)	[HHH] Homotopy harnessing higher structures 1 Jul 2018 to 21 Dec 2018	homotopy theory, representation theory.	topology seminar, algebra seminar, or colloquium. Modular representation theory via homotopy theory (colloquium) Endotrivial modules via homotopy theory Endotrivial modules, local group theory, and homotopy theory Modular representation theory via homotopy theory (colloquium)
Tatyana Krivobokova Georg-August-Universität Göttingen	[STS] Statistical scalability 22 Apr 2018 to 22 Jun 2018	Nonparametric regression; dimension reduction; modelling of dependent data	Adaptive empirical Bayesian smoothing splines: estimation and testing Partial least squares for dependent data
Claudia Kirch Otto-von-Guericke-Universität Magdeburg	[STS] Statistical scalability 25 Apr 2018 to 22 Jun 2018 29 Jun 2018 to 29 Jun 2018	Mathematics	Frequency domain likelihood approximations for time series bootstrapping and Bayesian nonparametrics Multiple change point estimation based on moving sum statistics Multiple change point estimation based on moving sum statistics
Nathalie Akakpo Laboratoire de Probabilités et Modèles Aléatoires	[STS] Statistical scalability 11 Feb 2018 to 15 Mar 2018	Model Selection	Multivariate Intensity estimation via Hyperbolic Wavelet Selection
Hao Chen University of California, Davis	[STS] Statistical scalability 24 Mar 2018 to 15 Apr 2018	nonparametric statistics	Change-point detection for multivariate and non-Euclidean data Graph-based two-sample tests
Holger Dette Ruhr-Universität Bochum	[STS] Statistical scalability 4 Feb 2018 to 14 Feb 2018	Statistics	Testing for independence of large dimensional vectors Equivalence of regression curves Statistical methodology for comparing curves Optimal designs for comparing curves Relevant change-points and high-dimensional time series Copula-based spectral analysis Detecting long-range dependence in nonstationary time series
Xiaomin Zhang University of Wisconsin-Madison	[STS] Statistical scalability 1 Mar 2018 to 1 Mar 2018	Mathematics	Theoretical support of machine learning debugging via weighted M-estimation
Olivier Roustant Mines Saint-Étienne	[UNQ] Uncertainty quantification for complex systems: theory and methodologies 5 Feb 2018 to 9 Feb 2018 5 Mar 2018 to 9 Mar 2018	Surrogate models	Gaussian process metamodels with categorical inputs Reducing dimension with Derivative-based Global Sensitivity Measures
Po-Ling Loh University of Wisconsin-Madison	[STS] Statistical scalability 15 Jan 2018 to 10 Mar 2018 29 Jan 2018 to 29 Jan 2018 15 Feb 2018 to 15 Feb 2018 2 Mar 2018 to 2 Mar 2018	Mathematics	Statistical inference for infectious disease modeling Modelling disease propagation in networks: source-finding and influence maximisation Statistical inference for infectious diseases modelling Influence maximisation in stochastic and adversarial settings
Timothy Cannings University of Southern California	[STS] Statistical scalability 1 Jun 2018 to 19 Jun 2018	Classification problems	Random-Projection Ensemble Classification Local nearest neighbour classification with applications to semi-supervised learning
Alexander Aue University of California, Davis	[STS] Statistical scalability 18 Jun 2018 to 29 Jun 2018	Time series analysis/Econometrics/High-dimensional statistics	Prediction and estimation of functional time series Spectral properties of covariance matrices from high-dimensional time series
Regina Liu Rutgers, The State University of New Jersey	[STS] Statistical scalability 16 Mar 2018 to 16 Mar 2018	Mathematics	Nonparametric tolerance tubes for tracking functional data
Ronald DeVore Texas A&M University	[UNQ] Uncertainty quantification for complex systems: theory and methodologies 25 May 2018 to 25 May 2018	Mathematics	Data Assimilation
Matthew Plumlee Northwestern University	[UNQ] Uncertainty quantification for complex systems: theory and methodologies 25 Apr 2018 to 12 May 2018	Statistical Model Calibration	Computer Model Calibration with Confidence and Consistency
Gianluigi Rozza SISSA	[UNQ] Uncertainty quantification for complex systems: theory and methodologies 5 Mar 2018 to 8 Mar 2018	Reduced Order Methods	Advances in Reduced Order Methods in CFD
Xue-Cheng Tai Hong Kong Baptist University	[VMV] Variational methods and effective algorithms for imaging and vision 10 Sep 2017 to 13 Oct 2017 11 Sep 2017 to 9 Oct 2017 6 Nov 2017 to 14 Nov 2017	Image processing, computer vision and leaening	Convex relaxation, graph and continuous max-flow algorithms for image processing and computer vision Fast numerical algorithms for variational models with application to image processing and computer vision convex variational models based on graph total variation for high dimensional data clustering and machine learning
Henrik Kalisch Universitetet i Bergen	[SIP] Mathematics of sea ice phenomena 12 Dec 2017 to 12 Dec 2017	Mathematics	Fully dispersive non linear model equations for hydro-elastic waves
Jay Tang Brown University	[GFS] Growth form and self-organisation 21 Sep 2017 to 3 Nov 2017	biological physics, self-assembly, bacterial motility, active matter	Dynamic pattern evolution in growing bacterial colonies Bacterial Motility and Accumulation Motion of uni-flagellated bacteria at interfaces and in complex media
Michael Hintermüller Humboldt-Universität zu Berlin	[VMV] Variational methods and effective algorithms for imaging and vision 27 Oct 2017 to 27 Oct 2017	Mathematics	(Pre) dualization, dense embeddings and applications in image processing
Andrzej Herczyński Boston College	[GFS] Growth form and self-organisation 6 Nov 2017 to 6 Nov 2017	Mathematics	Two variations on normal modes: sloshing and Bragg resonance
Martine Ben Amar CNRS - Ecole Normale Superieure Paris	[GFS] Growth form and self-organisation 26 Oct 2017 to 26 Oct 2017	Mathematics	Brain Circumvolutions in foetal life
Alfred Hero University of Michigan	[VMV] Variational methods and effective algorithms for imaging and vision 2 Nov 2017 to 2 Nov 2017	Mathematics	Integration of heterogenous datasets
Aleksey Marchenko University Centre in Svalbard (UNIS)	[SIP] Mathematics of sea ice phenomena 13 Oct 2017 to 13 Oct 2017	Mathematics	Melting and consolidation of drift ice ridges
Agnieszka Herman University of Gdansk	[SIP] Mathematics of sea ice phenomena 22 Nov 2017 to 22 Nov 2017	Mathematics	Sea ice as a polydisperse granular material Sea ice as a polydisperse granular material
Lisa Fauci Tulane University	[GFS] Growth form and self-organisation 16 Oct 2017 to 31 Oct 2017	Math biology, fluid dynamics	Explorations in biofluiddynamics
Evren Yarman WesternGeco (Schlumberger)	[VMV] Variational methods and effective algorithms for imaging and vision 21 Nov 2017 to 22 Dec 2017 4 Sep 2017 to 15 Sep 2017	approximation theory	Sampling for approximating R-limited functions Sampling for approximating R-limited functions
Antonin Chambolle CNRS (Centre national de la recherche scientifique); École Polytechnique	[VMV] Variational methods and effective algorithms for imaging and vision 6 Oct 2017 to 6 Oct 2017 23 Nov 2017 to 23 Nov 2017 30 Nov 2017 to 30 Nov 2017	Mathematics	Phase-field approximations of Griffith energies and the non-interpenetration of fractures Approx. of displacemts w. fractures in lin. elast., and strong sol.s to variational fracture models Phase-field approximations of Griffith energies and the non-interpenetration of fractures
Joachim Weickert Universität des Saarlandes	[VMV] Variational methods and effective algorithms for imaging and vision 15 Sep 2017 to 28 Sep 2017 15 Sep 2017 to 27 Sep 2017 18 Sep 2017 to 27 Sep 2017 17 Sep 2017 to 27 Sep 2017 17 Sep 2017 to 27 Sep 2017	PDEs and Variational Methods in Image Analysis	Variational Models for Motion Estimation in Videos Image Compression with Differential Equations Osmosis in Visual Computing Cyclic Schemes for PDE-Based Image Analysis Ecient and Stable Schemes for 2D Forward-and-Backward Diusion
Stephen Marsland Massey University	[GFS] Growth form and self-organisation 31 Oct 2017 to 20 Dec 2017 1 Dec 2017 to 1 Dec 2017 5 Dec 2017 to 5 Dec 2017	Mathematics	Automatic Birdsong Recognition Data Analysis in Weitzenbock Space Stochastic shapes Information Geometry and Deep Learning D'arcy Thompson's theory of transformation in modern times
Martin Burger Universität Münster	[VMV] Variational methods and effective algorithms for imaging and vision 12 Sep 2017 to 27 Oct 2017	Inverse Problems, PDE Models in Life and Social Sciences	Motion corrected reconstruction in undersampled dynamic imaging Nonlinear Spectral Decompositions based on One-homogeneous PDEs Transport Metrics for Vlasov Hierarchies Gradient Flow Structures on Graphs and Mean-Field Limits Variational Methods for High-Dimensional Image Registration Gradient Structures for Graph PDEs and Limiting Procedures Gradient Structures for Graph PDEs and Limiting Procedures Transport Metrics for Vlasov Hierearchies
Christophe Eloy École centrale de Marseille; Institut de Recherche sur les Phénomènes Hors Equilibre	[GFS] Growth form and self-organisation 9 Oct 2017 to 15 Dec 2017 11 Oct 2017 to 11 Oct 2017 29 Nov 2017 to 29 Nov 2017	Mathematics	Optimal bio-inspired swimming Architecture and allometry of trees Effect of competition for light and wind resistance on tree shapes What turns trees into fractals
Joerg Polzehl Weierstraß-Institut für Angewandte Analysis und Stochastik	[VMV] Variational methods and effective algorithms for imaging and vision 28 Nov 2017 to 8 Dec 2017	Nonparametric statistics, Computational Statistics, Applications in Neuroimaging	Structural adaptive smoothing of MR imaging data Low SNR in high resolution MR imaging
Vernon Squire University of Otago	[SIP] Mathematics of sea ice phenomena 23 Aug 2017 to 22 Oct 2017	mathematical polar marine modelling	Ocean wave interactions with sea ice, an epiphany in polar climate change research Insurmountable challenges associated with modelling ocean wave / sea ice interactions?
Luke Bennetts University of Adelaide	[SIP] Mathematics of sea ice phenomena 24 Jul 2017 to 15 Dec 2017 24 Jul 2017 to 15 Dec 2017 27 Jul 2017 to 20 Dec 2017 18 Jul 2017 to 18 Jul 2017 17 Aug 2017 to 17 Aug 2017 20 Oct 2017 to 20 Oct 2017 26 Oct 2017 to 26 Oct 2017	Mathematics	Modelling wave–ice interactions Localisation of Rayleigh-Block waves and damping of resonant loads on arrays of cylinders Modelling the Antarctic marginal ice zone Modelling wave-flue interactions and the overwash phenomenon When is the effective wavefield a useful tool for predicting attenuation over long distances
Mingming Wu Cornell University	[GFS] Growth form and self-organisation 2 Dec 2017 to 20 Dec 2017 5 Dec 2017 to 20 Dec 2017	Biophysics, Soft Condensed Matter, Cell Mechanics	Biophysical force regulation of tumor cell invasion Collective cell dynamics regulated by the mechanical properties of biological materials
Pat Langhorne University of Otago	[SIP] Mathematics of sea ice phenomena 27 Aug 2017 to 29 Sep 2017	Antarctic sea ice thickness and properties, ice-ocean interaction	Sea ice, ice shelves and the ocean Brine convection in winter Antarctic land-fast sea ice
Haider Ali None / Other	[VMV] Variational methods and effective algorithms for imaging and vision 21 Nov 2017 to 30 Nov 2017	Applied Mathematics (Image Processing)	Novel Generalized Average with Application in Image Segmentation Joint Variational Model for Image Dehazing and Segmentation Efficient Variational Image Selective Segmentation Model for Medical Images
Arezki Boudaoud	[GFS] Growth form and self-organisation 1 Sep 2017 to 15 Dec 2017 1 Sep 2017 to 30 Nov 2017	Biophysics ; applied mathematics ; developmental biology	Stochasticity and robustness in plant growth and morphogenesis Investigating morphogenesis : symmetry breaking and elongated forms in plants and fungi. Stochasticity and robustness in plant morphogenesis
Cecilia Bitz University of Washington	[SIP] Mathematics of sea ice phenomena 5 Oct 2017 to 5 Oct 2017	Mathematics	Opportunities with sea ice data assimilation
Ozan Öktem KTH - Royal Institute of Technology; Karolinska Institute	[VMV] Variational methods and effective algorithms for imaging and vision 25 Oct 2017 to 25 Oct 2017 27 Oct 2017 to 27 Oct 2017 6 Dec 2017 to 6 Dec 2017 7 Dec 2017 to 7 Dec 2017	Mathematics	Solving inverse problems using methods from deep learning: An application in tomography Inverse problems with optimal mass transport priors Recent advances in using machine learning for image reconstruction Recent advances in using machine learning for image reconstruction
Ulrik Buchholtz Technische Universität Darmstadt	[BPR] Big proof 27 Jun 2017 to 14 Jul 2017	homotopy type, type theory	Introduction to homotopy type theory and synthetic homotopy theory Varieties of cubical sets from a homotopical viewpoint Experiences formalizing synthetic homotopy theory in the Lean proof assistant
Natarajan Shankar	[BPR] Big proof 25 Jun 2017 to 4 Aug 2017	Formalized mathematics, automated reasoning, interactive proof assistants, software specification and verification, code generation	The Pragmatics of Formal Proof Adventures in Code Generation Trust and Automation in Computer-Aided Verification Formal Architectures for Cyber-Physical Systems
Bohua Zhan Massachusetts Institute of Technology	[BPR] Big proof 20 Jul 2017 to 4 Aug 2017	Interactive theorem proving	Proof automation in Isabelle using auto2
Jesús Aransay Universidad de La Rioja	[BPR] Big proof 27 Jun 2017 to 14 Jul 2017	Formalisation of mathematics; Linear Algebra; Isabelle/HOL	Rendering useful formalised mathematics Transferring lemmas and proofs in Isabelle/HOL: a survey
Chris Kapulkin University of Western Ontario	[BPR] Big proof 28 Jun 2017 to 7 Jul 2017 28 Jun 2017 to 7 Jul 2017	category theory, logic, topology	Internal languages of higher categories The homotopy theory of type theories
Jeremy Avigad Carnegie Mellon University	[BPR] Big proof 2 Jul 2017 to 4 Aug 2017 27 Jul 2017 to 27 Jul 2017	Mathematics	Formal methods in mathematics and the Lean theorem prover Formal methods in mathematics and the Lean Theorem Prover
Havard Rue Norwegian University of Science and Technology	[SIN] Scalable inference; statistical, algorithmic, computational aspects 11 Jul 2017 to 21 Jul 2017 12 Jul 2017 to 12 Jul 2017	Mathematics	Penalising model component complexity: A principled practical approach to constructing priors The R-INLA project: Past, Present and Future
Stefan Friedl Universität Regensburg	[HTL] Homology theories in low dimensional topology 20 Feb 2017 to 17 Mar 2017 2 Mar 2017 to 2 Mar 2017	Mathematics	Profinite completion of knot groups Polytope invariants of groups and manifolds Recent developments in 3-manifold topology
Piotr Sulkowski Uniwersytet Warszawski; CALTECH (California Institute of Technology)	[HTL] Homology theories in low dimensional topology 4 Apr 2017 to 27 Apr 2017	Strings, fields, knot theory, matrix models, quantum curves	Knots and quivers Super-quantum curves
Marco Golla Uppsala Universitet	[HTL] Homology theories in low dimensional topology 6 Mar 2017 to 6 Mar 2017 16 Mar 2017 to 16 Mar 2017 24 Apr 2017 to 24 Apr 2017	Mathematics	Dehn surgery and rational balls Dehn surgery and rational balls Heegaard Floer homology and defomation of curve singularities
Joan Licata Australian National University	[HTL] Homology theories in low dimensional topology 10 Apr 2017 to 30 Jun 2017	Contact geometry, low-dimensional knot theory	Morse Structures on Open Books
Ina Petkova Dartmouth College	[HTL] Homology theories in low dimensional topology 6 Jun 2017 to 15 Jun 2017	low-dimensional topology	Tangle Floer homology and quantum gl(1\|1)
Yves de Cornulier CNRS (Centre national de la recherche scientifique); Université Paris Saclay	[NPC] Non-positive curvature group actions and cohomology 19 May 2017 to 19 May 2017	Mathematics	Commensurating actions of groups of birational transformations
Dietmar Bisch Vanderbilt University	[OAS] Operator algebras: subfactors and their applications 29 May 2017 to 9 Jun 2017 3 Apr 2017 to 21 Apr 2017 30 May 2017 to 30 May 2017 30 May 2017 to 30 May 2017	Mathematics	Subfactors with infinite representation theory Algebras associated to group-type subfactors Subfactors with infinite representation theory Subfactors with infinite representation theory
Yasu Kawahigashi University of Tokyo	[OAS] Operator algebras: subfactors and their applications 13 Mar 2017 to 24 Mar 2017 19 Jan 2017 to 19 Jan 2017	Mathematics	Conformal field theory and operator algebras Relative tensor products of full conformal field theories Relative tensor products of full conformal field theories
Vaughan Jones Vanderbilt University; University of California, Berkeley	[OAS] Operator algebras: subfactors and their applications 21 Mar 2017 to 21 Mar 2017 24 Mar 2017 to 24 Mar 2017 25 Mar 2017 to 25 Mar 2017 5 Apr 2017 to 5 Apr 2017 19 Jun 2017 to 19 Jun 2017	Mathematics	Unitary representations of Thompsons groups A and T inspired by Quantum spin chains A machine for constructing representations of R Thompson's groups, unitary and otherwise Do all subfactors arise in quantum field theory Quantum field theory; concepts, constructions P curved spacetimes (conference) Representations of R. Thompson's groups F, T and V inspired by local scale transformations of quantu
Erik Guentner University of Hawaii	[NPC] Non-positive curvature group actions and cohomology 24 Mar 2017 to 24 Mar 2017	Mathematics	On K-amenability of cat (o) cubical groups
Narutaka Ozawa Kyoto University	[NPC] Non-positive curvature group actions and cohomology 13 Mar 2017 to 24 Mar 2017	Functional Analysis and Operator Algebras	TBA
Fanny Kassel CNRS (Centre national de la recherche scientifique)	[NPC] Non-positive curvature group actions and cohomology 5 Apr 2017 to 5 Apr 2017	Mathematics	Exotic symmetry groups for tilings of Rn
Ursula Hamenstaedt University of Bonn	[NPC] Non-positive curvature group actions and cohomology 6 Mar 2017 to 6 Mar 2017 7 Mar 2017 to 7 Mar 2017 14 Mar 2017 to 14 Mar 2017	Mathematics	Random 3-manifolds and towers of their covers Ergodic properties of cocycles over flows with Bowen measures Ergodic properties of cocycles over flows with Bowen measures
Eric Swenson Brigham Young University	[NPC] Non-positive curvature group actions and cohomology 7 Jan 2017 to 31 May 2017	Geometric Group theory	Two shall be the number of the counting
Michael Davis Ohio State University	[NPC] Non-positive curvature group actions and cohomology 17 May 2017 to 17 May 2017	Mathematics	The action dimension of some discrete groups
Christopher Cashen Universität Wien	[NPC] Non-positive curvature group actions and cohomology 7 Mar 2017 to 30 Mar 2017	geometric group theory	The contracting boundary of a finitely generated group
Sandipan De Indian Statistical Institute, Bangalore; Institute of Mathematical Sciences, Chennai	[OAS] Operator algebras: subfactors and their applications 20 Jan 2017 to 20 Jan 2017	Operator Algebras (Hopf algebras, Planar algebras and Subfactor theory)	Family of subfactors arising from iterated crossed product of a Kac algebra
Stefaan Vaes KU Leuven	[OAS] Operator algebras: subfactors and their applications 16 May 2017 to 16 May 2017	Mathematics	The Banach-Tarski paradox and von Neumann's concept of amenability The Banach-Tarski paradox and von Neumann's concept of amenability
Mihai Putinar University of California, Santa Barbara; Newcastle University	[CAT] Complex analysis: techniques, applications and computations 2 Sep 2019 to 19 Sep 2019	Functional Analysis	Christoffel-Darboux Analysis
Mikhail Lyalinov Saint Petersburg State University	[WHT] Bringing pure and applied analysis together via the Wiener-Hopf technique, its generalisations and applications 5 Aug 2019 to 30 Aug 2019	Mathematics	Functional-integral equations and diffraction by a truncated wedge
Miha Ravnik University of Ljubljana; Jozef Stefan Institute	[DNM] The mathematical design of new materials 21 Mar 2019 to 28 Jun 2019	Mathematics	Nematic structures for advanced optical performance: meta materials photonic crystals and cloaking devices Structures of passive and active neumatic defects
Ibrahim Fatkullin University of Arizona	[DNM] The mathematical design of new materials 29 May 2019 to 28 Jun 2019	Mathematics	Gibbs ensembles of partitions, from limit shapes, to hydrodynamic limits
Jeffrey Everts University of Ljubljana	[DNM] The mathematical design of new materials 1 Apr 2019 to 31 May 2019	Soft condensed matter	Topological shapes of electric double layers
Bianca Stroffolini Università degli Studi di Napoli Federico II	[DNM] The mathematical design of new materials 8 May 2019 to 8 May 2019 14 May 2019 to 15 Jun 2019	Calculus of Variations	Minimizers of a Landau-de Gennes Energy with a Subquadratic Elastic Energy Minimizers of a Landau-de Gennes Energy with a Subquadratic Elastic Energy Orlicz Sobolev nematic elastomers
Christos Likos Universität Wien	[DNM] The mathematical design of new materials 10 Feb 2019 to 22 Feb 2019 10 Feb 2019 to 22 Feb 2019	Mathematics	Equilibrium and dynamics of ring polymer Ring topology coupled to hydrodynamics
Andreas Seeger University of Wisconsin-Madison	[ASC] Approximation, sampling and compression in data science 3 Jan 2019 to 27 Jan 2019	Mathematics	A maximal function for singular integrals along homogenuous curves
Hrushikesh Mhaskar Claremont Graduate University	[ASC] Approximation, sampling and compression in data science 27 May 2019 to 20 Jun 2019	Approximation theory, harmonic analysis, machine learning	Machine learning meets super-resolution
Abhishek Gupta Ohio State University	[MES] The mathematics of energy systems 23 Apr 2019 to 2 Jul 2019	Mathematics	On the computation of strategically equivalent zero sum game Recursive stochastic algorithm: A markov chain perspective
Robert Bruner Wayne State University; Universitetet i Oslo	[HHH] Homotopy harnessing higher structures 15 Oct 2018 to 7 Dec 2018	Mathematical Sciences	The mod 2 Adams spectral sequence for topological modular forms
Hiro Tanaka Harvard University	[HHH] Homotopy harnessing higher structures 1 Sep 2018 to 16 Dec 2018	Algebraic Topology	Factorization homology Lagrangian Cobordisms and Fukaya Categories Associative algebras and a stack of broken lines Enriching Lagrangian Floer theory over stable homotopy theory Lagrangian Floer theory and Morse theory as a deformation problem
Julie Bergner University of Virginia	[HHH] Homotopy harnessing higher structures 9 Jul 2018 to 24 Aug 2018	Homotopy theory	The Waldhausen construction as an equivalence of homotopy theories 2-Segal sets from graphs and their associated Hall algebras
David Ayala Montana State University	[HHH] Homotopy harnessing higher structures 18 Nov 2018 to 9 Dec 2018	Stratified spaces, configuration spaces, higher category theory, factorization homology, TQFT	Factorization homology Orthogonal Groups and Higher Adjoints
Sam Nariman Northwestern University	[HHH] Homotopy harnessing higher structures 23 Sep 2018 to 21 Dec 2018 27 Aug 2018 to 21 Dec 2018	Mathematical Sciences	Homology of diffeomorphism groups made discrete Characteristic classes of symplectic surface bundles. A local to global argument on low dimensional manifolds Characteristic classes in symplectic topology Dynamical and cohomological obstructions fo extending group actions
Gordon Slade University of British Columbia	[SRQ] Scaling limits, rough paths, quantum field theory 25 Sep 2018 to 25 Sep 2018 10 Oct 2018 to 10 Oct 2018	Mathematics	Long-range models below the upper critical dimensions workshop: High dimensional critical phenomena in random environments Long-range O(n) models below the upper critical dimension
George Raptis Universität Regensburg	[HHH] Homotopy harnessing higher structures 10 Sep 2018 to 21 Dec 2018 10 Sep 2018 to 21 Dec 2018 10 Sep 2018 to 21 Dec 2018 10 Sep 2018 to 21 Dec 2018	Algebraic Topology, Algebraic K-theory, Higher Category Theory	The h-cobordism category Adjoint functor theorems for infinity-categories The moduli space of topological realizations of an unstable coalgebra Cobordism categories and the A-theory Euler characteristic Model topoi and motivic homotopy theory
Anna Marie Bohmann Vanderbilt University	[HHH] Homotopy harnessing higher structures 7 Sep 2018 to 20 Dec 2018 7 Sep 2018 to 20 Dec 2018	algebraic topology, equivariant stable homotopy theory	Graded Tambara functors Topological coHochschild homology
Henri Elad Altman Laboratoire de Probabilités et Modèles Aléatoires	[SRQ] Scaling limits, rough paths, quantum field theory 3 Sep 2018 to 21 Dec 2018	Stochastic PDEs with reflexion	A family of SPDEs associated with Bessel processes An SPDE for the law of the modulus of a Brownian bridge
Ben Knudsen Harvard University	[HHH] Homotopy harnessing higher structures 7 Jul 2018 to 20 Jul 2018	Algebraic topology	Edge stabilization in the homology of graph braid groups Higher enveloping algebras and stable homotopy of configuration spaces Configuration spaces of products
Paul Goerss Northwestern University	[HHH] Homotopy harnessing higher structures 9 Jul 2018 to 30 Nov 2018	Stable Homotopy Theory	Chromatic Homotopy Theory
Gregory Arone Stockholm University	[HHH] Homotopy harnessing higher structures 9 Aug 2018 to 16 Aug 2018	Algebraic topology	A BU-analogue of the Whitehead conjecture A branching rule for partition complexes
Michael Ching None / Other	[HHH] Homotopy harnessing higher structures 1 Oct 2018 to 21 Dec 2018	Goodwillie calculus, operads	Infinity-operads and Day Convolution in Goodwillie Calculus Pro-operads and Taylor towers of spectrum-valued functions
Robert Oliver Université Paris 13	[HHH] Homotopy harnessing higher structures 16 Sep 2018 to 31 Oct 2018	algebraic topology and connections to finite group theory	Homology of loop spaces of certain categories
Martin Lohmann University of British Columbia	[SRQ] Scaling limits, rough paths, quantum field theory 14 Oct 2018 to 20 Dec 2018 14 Oct 2018 to 20 Dec 2018	Statistical mechanics, functional integrals, renormalization group, applications to probability theory	Analysis of spin systems for self-interacting random walks and random matrices Critical exponents for lattice field theories at and below the critical dimension
Fabian Hebestreit University of Bonn	[HHH] Homotopy harnessing higher structures 16 Jul 2018 to 30 Oct 2018 16 Jul 2018 to 30 Oct 2018	Homotopy Theory	Algebraic cobordism categories and Grothendieck-Witt spectra Multiplicative parametrised homotopy via retractive spectra
Thomas Schick Georg-August-Universität Göttingen	[HHH] Homotopy harnessing higher structures 16 Jul 2018 to 10 Aug 2018	Topology and Geometry	topology of positive scalar curvature news on L2-invariants
Stefan Schwede Rheinische Friedrich-Wilhelms-Universität Bonn	[HHH] Homotopy harnessing higher structures 10 Sep 2018 to 12 Oct 2018 4 Sep 2018 to 4 Sep 2018	Mathematics	Global equivariant homotopy theory The Real-global MU
Birgit Richter Technische Universität Hamburg-Harburg	[HHH] Homotopy harnessing higher structures 2 Oct 2018 to 2 Oct 2018	Mathematics	Higher topologies Hochschild homology of $\frac{\integer}{p^m}$ with reduced coefficicuts Higher topological Hochschild homology of $\frac{\integer}{p^m}$ with reduced coefficients
Juerg Froehlich ETH Zürich	[SRQ] Scaling limits, rough paths, quantum field theory 8 Oct 2018 to 1 Nov 2018	Mathematical sciences Engineering, physical and computer sciences	Hamiltonian Evolution Equations Describing Irreversible Behaviour Quantum Dynamics of Systems Under Repeated Observation George Theory of States of Matter
Markus Szymik Universität Bielefeld	[HHH] Homotopy harnessing higher structures 11 Jun 2018 to 21 Dec 2018 27 Aug 2018 to 21 Dec 2018	Mathematical Sciences	Symmetry groups of algebraic structures and their homology Homotopical ideas in the theory of knots Power operations in representation theory Quandles, knots, and homotopical algebra
Ruth Charney Brandeis University	[NPC] Non-positive curvature group actions and cohomology 1 Jun 2017 to 22 Jun 2017	Geometric group theory, CAT(0) geometry, boundaries of groups	Hyperbolic-like boundaries Are CAT(0) spaces determined by their boundaries?
Richard Schwartz Brown University	[NPC] Non-positive curvature group actions and cohomology 27 Apr 2017 to 27 Apr 2017 28 Apr 2017 to 28 Apr 2017	Mathematics	Uncooperate PETs (Polytope Exchange Transformations) 5 points and a sphere
Dominik Gruber ETH Zürich	[NPC] Non-positive curvature group actions and cohomology 24 Mar 2017 to 24 Mar 2017	Mathematics	Small cancellation theory over Burnside groups
Bill Goldman University of Maryland, College Park	[NPC] Non-positive curvature group actions and cohomology 12 Jun 2017 to 12 Jun 2017 29 Jun 2017 to 29 Jun 2017	Mathematics	Mapping class group actions on moduli spaces and the teichmoeller flow The dynamics of classifying geometric structures
Danny Calegari University of Chicago	[NPC] Non-positive curvature group actions and cohomology 14 Jun 2017 to 14 Jun 2017	Mathematics	Universal Circles Universal circles
Pinhas Grossman	[OAS] Operator algebras: subfactors and their applications 9 Jan 2017 to 9 Feb 2017	Subfactors and fusion categories	Title to be determined
Alexandre Martin Universität Wien	[NPC] Non-positive curvature group actions and cohomology 16 Jan 2017 to 27 Jan 2017	Geometric Group Theory	On the cubical geometry of the Higman group On the small cancellation geometry of certain graph products of groups
Koji Fujiwara Kyoto University	[NPC] Non-positive curvature group actions and cohomology 10 Mar 2017 to 10 Mar 2017	Mathematics	Mapping class groups in geometric group theory
H. Vincent Poor	[SNA] Theoretical foundations for statistical network analysis 3 Oct 2016 to 4 Nov 2016 14 Oct 2016 to 14 Oct 2016 11 Mar 2016 to 11 Mar 2016	Mathematics	Some Network Analysis Problems Motivated by the Smart Grid Privacy in the smart grid: information, control and games Some network analysis problems motivated by the smart grid
Frédéric Paulin	[ERN] Ergodic theory, geometric rigidity and number theory 20 Apr 2017 to 20 Apr 2017	Mathematics	On the ergodic theory of groups actions on trees

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Suggested Talk Titles

Yi Jiang None / Other

[MMV] Mathematics of movement: an interdisciplinary approach to mutual challenges in animal ecology and cell biology

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5 Feb 2023 to 24 Feb 2023

Model Reduction; control;

Nonlinear balanced truncation: Scalable computation and manifold reduction
Learning dynamics of nonlinear fluid models via structure-preserving operator inference

Luke Bennetts University of Adelaide

[MWS] Mathematical theory and applications of multiple wave scattering

4 Jan 2023 to 20 May 2023

Multiple-wave scattering; wave energy; mathematical geophysics

Rayleigh–Bloch waves and broadband amplification of wave energy on graded line arrays
Mathematical challenges in marginal ice zone dynamics
Modelling ice shelf vibrations and links to catastrophic disintegration events

Malte Peter Universität Augsburg

[MWS] Mathematical theory and applications of multiple wave scattering

4 Jan 2023 to 30 Jun 2023

Mathematical modelling and simulation, analysis of partial differential equations

Graded arrays for spatial frequency separation and amplification of water waves
Water-wave scattering by multiple bodies and effects of periodic and almost periodic spacings
Water-wave diffraction and dissipation by floating or submerged poro-elastic plates
Identification of microstructural information from macroscopic boundary measurements in steady-state linear elasticity
A multiscale approach to reaction-diffusion processes and elasticity in domains with microstructure

Ronny Ramlau Johannes Kepler Universität

[RNT] Rich and Nonlinear Tomography - a multidisciplinary approach

22 Jan 2023 to 21 Jun 2023

Inverse Problems, Adaptive Optics, Tomography, Regularization

Inverse Problems in Adaptive Optics
Regularization by Frame decompositions
Reconstruction Methods for Tera-Hertz Tomography

Krzyszlof Mizerski Polish Academy of Sciences

[DYT2] Frontiers in dynamo theory: from the Earth to the stars

12 Dec 2022 to 16 Dec 2022

Fluid mechanics, applied mathematics, boundary layer theory, dynamo theory, convection

Non-equilibrium hydromagnetic dynamo

Jorgen Christensen-Dalsgaard Aarhus Universitet

[DYT2] Frontiers in dynamo theory: from the Earth to the stars

15 Nov 2022 to 30 Nov 2022

Stellar structure and evolution; helio- and asteroseismology

Probing red giants with Kepler

Katie Oliveras Seattle University

[HYD2] Dispersive hydrodynamics: mathematics, simulation and experiments, with applications in nonlinear waves

11 Jul 2022 to 30 Nov 2022
11 Jul 2022 to 30 Nov 2022
6 Oct 2022 to 10 Dec 2022

Free-surface problems for inviscid, irrotational flows, inverse problem

Conservation Laws for Water Waves: From Euler to Asymptotic Models
Conservation Laws for Water Waves: From Euler to Asymptotic Models
Measuring Waves Using Pressure

Alexander Tovbis University of Central Florida

[HYD2] Dispersive hydrodynamics: mathematics, simulation and experiments, with applications in nonlinear waves

17 Jul 2022 to 19 Sep 2022

Asymptotic analysis, Integrable systems

Spectral theory of soliton gases for integrable systems

Katsushi Ito Tokyo Institute of Technology

[ARA2] Applicable resurgent asymptotics: towards a universal theory

19 Sep 2022 to 30 Sep 2022

Integrable system, supersymmetric gauge theory, quantum mechanics

ODE/IM correspondence and WKB periods for higher order ODE

Vera Mikyoung Hur University of Illinois at Urbana-Champaign

[HYD2] Dispersive hydrodynamics: mathematics, simulation and experiments, with applications in nonlinear waves

11 Jul 2022 to 29 Jul 2022
5 Sep 2022 to 16 Sep 2022

applied math, fluids, PDEs

Stable undular bores (a computer assisted proof)
Stokes waves are unstable (a new periodic Evans function approach)
Stokes waves in constant vorticity flows: theory and numerics
Stable undular bores (a computer-assisted proof)
Stokes waves are unstable ( a new periodic Evans function approach)
Stokes waves in constant vorticity flows: theory and numerics

Jerry Bona Japan Atomic Energy Agency & University of Texas at Austin

[HYD2] Dispersive hydrodynamics: mathematics, simulation and experiments, with applications in nonlinear waves

3 Nov 2022 to 30 Nov 2022

nonlinear wave equations, numerical analysis, coastal engineering, mathematical biology, mathematical economics

Kdv over the complex numbers: ill-posedness, norm-inflation and non-existence
Controlling the blowup in supercritical KdV
Intermediate Long Wave and Benjamin-Ono Systems
Wave generated sediment transport and beach protection
Dispersive blowup
Applications of Nonlinear Wave Theory. (talk for a fairly general audience)
Systems of Korteweg-de Vries type
A two-dimensional model for bore propagation

Ken McLaughlin

[HYD2] Dispersive hydrodynamics: mathematics, simulation and experiments, with applications in nonlinear waves

10 Jul 2022 to 31 Dec 2022
12 Jul 2022 to 31 Dec 2022
12 Jul 2022 to 31 Dec 2022
12 Jul 2022 to 31 Dec 2022

applications and analysis of Riemann-Hilbert problems and d-bar problems, some talks accessible to undergraduate and graduate students

The Soliton versus the gas: interaction of a tracer soliton with a regular gas of solitons
applications and analysis of Riemann-Hilbert problems and d-bar problems.
Mad limits: introduction to asymptotic analysis
orthogonal polynomial ensembles, random matrices, and random tilings

Monika Korte GFZ German Research Centre for Geosciences

[DYT2] Frontiers in dynamo theory: from the Earth to the stars

26 Oct 2022 to 30 Nov 2022

Geo- and paleomagnetism

A global view on geomagnetic excursions and reversals

Evan Anders Northwestern University

[DYT2] Frontiers in dynamo theory: from the Earth to the stars

7 Nov 2022 to 18 Nov 2022

Astrophysics / Fluid Dynamics

Fluid dynamics in massive stars: waves, convective boundary mixing, and fun with Dedalus

Saleh Tanveer Ohio State University

[ARA2] Applicable resurgent asymptotics: towards a universal theory

11 Oct 2022 to 11 Nov 2022

Mathematical sciences

Thin film dynamics
Coherent structures in pipe flow
Nonlinear systems of two point boundary value problems.
Analysis of a non-local model for the interfacial problem in a two fluid Couette flow

Folkmar Bornemann Technischen Universität München

[ARA2] Applicable resurgent asymptotics: towards a universal theory

18 Sep 2022 to 6 Oct 2022

Numerical Analysis, Random Matrix Theory

Different Flavors of Asymptotics in Random Permutations

Alberto Lerda Università degli Studi del Piemonte Orientale

[ARA2] Applicable resurgent asymptotics: towards a universal theory

5 Dec 2022 to 14 Dec 2022

superconformal theories, localization, holography

Strong-coupling results in N=2 conformal theories: localization vs holography

Alfredo Deaño University of Kent

[ARA2] Applicable resurgent asymptotics: towards a universal theory

18 Sep 2022 to 16 Dec 2022

Special functions, orthogonal polynomials, asymptotic analysis, random matrix theory

Asymptotic analysis of matrix orthogonal polynomials
Special function solutions of Painlevé differential equations

Nobumitsu Yokoi University of Tokyo

[DYT2] Frontiers in dynamo theory: from the Earth to the stars

26 Sep 2022 to 14 Oct 2022

Theory and modelling of astrophysical and geophysical turbulence

Modelling turbulent transport with non-equilibrium effect
Large-scale vorticity generation by turbulent helicities
Global field generation by helicities on the basis of analytical theory of inhomogeneous turbulence
A closure formulation for inhomogeneous turbulence and helicity effects in geophysical and astrophysical flows

Axel Brandenburg NORDITA

[DYT2] Frontiers in dynamo theory: from the Earth to the stars

6 Nov 2022 to 26 Nov 2022

Astrophysical dynamos, convection, homochirality

Decaying MHD turbulence & dynamos

Yuji Kodama Ohio State University

[HYD2] Dispersive hydrodynamics: mathematics, simulation and experiments, with applications in nonlinear waves

12 Sep 2022 to 16 Sep 2022

Mathematical physics, Integrable systems, Algebraic geometry

KP solitons and algebraic curves

Fernando Garcia Universitat Politècnica de Catalunya

[DYT2] Frontiers in dynamo theory: from the Earth to the stars

1 Oct 2022 to 14 Oct 2022

Applied Mathematics, Geophysical and Astrophysical Fluid Dynamics

Flow bifurcations in spherical hydrodynamic and magnetohydrodynamic geo- and astrophysical systems.

Mark Hoefer University of Colorado Boulder

[HYD2] Dispersive hydrodynamics: mathematics, simulation and experiments, with applications in nonlinear waves

27 Sep 2022 to 15 Dec 2022

Nonlinear Waves

Dispersive Hydrodynamics: Theory and Applications

Annalisa Calini College of Charleston

[HYD2] Dispersive hydrodynamics: mathematics, simulation and experiments, with applications in nonlinear waves

19 Sep 2022 to 2 Dec 2022

Integrable systems, nonlinear waves, geometric flows, rogue waves.

Soliton equations and geometric flows
Knotted vortex filaments and their stability properties
Homoclinic orbits as rogue waves in nonlinear Schrödinger models

Diego Dominici State University of New York; Johannes Kepler Universität

[ARA2] Applicable resurgent asymptotics: towards a universal theory

29 Aug 2022 to 30 Sep 2022

Asymptotic analysis

Comparative asymptotics for discrete semiclassical orthogonal polynomials

Claudia Rella University of Geneva

[ARA2] Applicable resurgent asymptotics: towards a universal theory

13 Nov 2022 to 16 Dec 2022

Mathematical Physics

Resurgence of the topological string at strong coupling

Harini Desiraju University of Birmingham

[ARA2] Applicable resurgent asymptotics: towards a universal theory

24 Sep 2022 to 19 Nov 2022

Integrability, conformal field theory, probability

Semiclassical conformal blocks and Lamé accessory parameters: a probabilistic approach
Modular transformation of isomonodromic tau-functions on the torus
Lamé accessory parameters and the semiclassical limit of probabilistic conformal blocks

Zoltan Bajnok WIGNER Research Centre for Physics; Eotvos Lorand University

[ARA2] Applicable resurgent asymptotics: towards a universal theory

17 Oct 2022 to 11 Nov 2022

Integrable QFT

Resurgence in O(N) sigma models
Finite size effects for form factors
CFT 3pt functions from integrability

Alexei Rybkin University of Alaska Fairbanks

[HYD2] Dispersive hydrodynamics: mathematics, simulation and experiments, with applications in nonlinear waves

14 Sep 2022 to 30 Oct 2022

Math Physics

Hankel operators and soliton theory
What the KdV does to embedded eigenvalues
Continuous analog of the Darboux transformation in the KdV context
How the KdV trades decay for smootheness
Bounded positon as a new type of KdV solutions

Ricardo Schiappa Instituto Superior Técnico, Lisboa; CERN - European Organisation for Nuclear Research

[ARA2] Applicable resurgent asymptotics: towards a universal theory

5 Sep 2022 to 16 Dec 2022

Mathematical Physics, String Theory, Resurgence

Resurgence, Matrices and Strings, and Their Stokes Data

Yassir Dinar Sultan Qaboos University

[HYD2] Dispersive hydrodynamics: mathematics, simulation and experiments, with applications in nonlinear waves

3 Aug 2022 to 29 Aug 2022
26 Jul 2022 to 26 Aug 2022

Integrable systems, Differential Geometry, Lie algebras

Algebraic Dubrovin-Frobenius manifolds from Classical W algebras
Conjugate Dubrovin-Frobenius manifolds and representations of finite groups

Omar Kidwai University of Tokyo

[ARA2] Applicable resurgent asymptotics: towards a universal theory

1 Dec 2022 to 16 Dec 2022

Algebraic / complex geometry, ODEs, quantum field theory

Refined BPS invariants from topological recursion

André Giesecke None / Other

[DYT2] Frontiers in dynamo theory: from the Earth to the stars

5 Oct 2022 to 14 Oct 2022

Astrophysical Magnetohydrodynamics

The Dresden Precession Dynamo Experiment

Marcel Vonk Universiteit van Amsterdam

[ARA2] Applicable resurgent asymptotics: towards a universal theory

19 Sep 2022 to 7 Oct 2022

Mathematical physics, resurgence

Painlevé I and exact WKB: Stokes phenomenon for two-parameter transseries
An introduction to resurgence

Qianyu Hao University of Texas at Austin

[ARA2] Applicable resurgent asymptotics: towards a universal theory

23 Oct 2022 to 17 Nov 2022

Supersymmetric quantum Field Theory, String Theory and their relation to Mathematics

Exact WKB, supersymmetric field theory and topological string

Fatih Say None / Other

[ARA2] Applicable resurgent asymptotics: towards a universal theory

16 Sep 2022 to 16 Dec 2022

Asymptotic beyond all orders, Exponential asymptotics, Singular perturbation

First-order differential equation for multi-level asymptotics at higher levels

Fabrizio Del Monte Université de Montréal; Concordia University

[ARA2] Applicable resurgent asymptotics: towards a universal theory

19 Sep 2022 to 19 Nov 2022

Integrable systems, Supersymmetric QFTs, String Theory

Supersymmetric partition functions and isomonodromic tau functions
Five-dimensional BPS spectra and quantum periods from q-Painleve' equations

Dimitrios Mitsotakis Victoria University of Wellington

[HYD2] Dispersive hydrodynamics: mathematics, simulation and experiments, with applications in nonlinear waves

16 Nov 2022 to 4 Dec 2022
16 Nov 2022 to 4 Dec 2022

Nonlinear and dispersive waves, numerical analysis

Water waves in a basin
Dispersive and regularised shock waves in viscoelastic vessels

Didina Serban CEA/Saclay

[ARA2] Applicable resurgent asymptotics: towards a universal theory

7 Nov 2022 to 9 Nov 2022

Integrability

Quantum deformed Haldane-Shastry model at q=i

Igor Rogachevskii Ben-Gurion University

[DYT2] Frontiers in dynamo theory: from the Earth to the stars

13 Sep 2022 to 23 Oct 2022

Dynamo, Turbulence and Turbulent Convection, Turbulent Transport, Solar Physics and Geophysics

Turbulent magnetic helicity fluxes and dynamos in solar convective zone

Brandon Rayhaun Stanford University

[NCN2] New connections in number theory and physics

1 Aug 2022 to 25 Aug 2022

Quantum field theory, string theory, mathematical physics, some condensed matter physics

Explorations in 2d CFT: classification and exceptional symmetries

Axel Kleinschmidt Max-Planck-Institut für Gravitationphysik

[NCN2] New connections in number theory and physics

8 Aug 2022 to 2 Sep 2022

String theory, supergravity, automorphic forms

Closed string scattering at genus one and iterated integrals
The most complicated way of writing D=11 supergravity

Sunil Mukhi Indian Institute of Science Education and Research (IISER); Tata Institute of Fundamental Research

[NCN2] New connections in number theory and physics

7 Aug 2022 to 25 Aug 2022

Conformal field theory

Classification of RCFT with two primaries and c

Giulia Carigi University of L'Aquila; University of Reading

[GFD] Geophysical fluid dynamics; from mathematical theory to operational prediction

5 Sep 2022 to 16 Sep 2022

Dynamical Systems, SPDEs

Linear and Fractional response for nonlinear SPDEs
Ergodic properties of a stochastic two-layer model of geophysical fluid dynamics.

Solomon Friedberg Boston College

[NCN2] New connections in number theory and physics

8 Aug 2022 to 23 Sep 2022

Number Theory

Towards a New Shimura Correspondence
Recent Progress on the Langlands Conjectures

Siddhartha Sahi Rutgers, The State University of New Jersey

[NCN2] New connections in number theory and physics

1 Aug 2022 to 2 Sep 2022

Representation Theory, Number theory, Combinatorics, Math physics

Quasi-polynomial representations of double affine Hecke algebras
Generalizing the FKG inequality
Positivity of interpolation polynomials
The Capelli identity for Lie superalgebras
Generalized Whittaker functionals and automorphic forms
The Capelli identity for quantum groups
Random and mean Lyapunov exponents for GL(n,R)

Vincent Martinez City University of New York

[GFD] Geophysical fluid dynamics; from mathematical theory to operational prediction

29 Aug 2022 to 26 Sep 2022

analysis of partial differential equations

Unique ergodicity, regularity, and mixing for the weakly-damped stochastic KdV equation
On the issue of well-posedness at critical regularity for a family of active scalar equations arising in hydrodynamics
Relaxation-based parameter estimation for the hydrodynamic equations

Boualem Khouider University of Victoria

[GFD] Geophysical fluid dynamics; from mathematical theory to operational prediction

5 Sep 2022 to 16 Sep 2022
5 Sep 2022 to 16 Sep 2022
5 Sep 2022 to 16 Sep 2022
5 Sep 2022 to 16 Sep 2022
5 Sep 2022 to 16 Sep 2022
5 Sep 2022 to 16 Sep 2022

Applied Math, Meteorology, Climate modeling

Improving the simulation of large scale tropical mode of variability in a GCM using a simple stochastic model convective parameterization
A shallow-deep unified stochastic mass flux cumulus parameterization in the single column Community Climate Model
A new stochastic model for shallow cumulus phase transition: open cells, closed cells and convection rolls
Recent progress in modeling and simulation of organized convection and convectively coupled tropical waves
Numerical methods for sea-ice dynamics
Simple models for monsoon intra-seasonal oscillations and coastal convection mesoscale systems

Erez Lapid Hebrew University of Jerusalem

[NCN2] New connections in number theory and physics

4 Sep 2022 to 23 Sep 2022

representation theory, number theory

representations of covering groups of GL_n over a p-adic field
A binary operation on crystals
Eisenstein series

Joost-Pieter Katoen RWTH Aachen University; Universiteit Twente

[VSO2] Verified software

25 Jul 2022 to 29 Jul 2022

Formal methods

Formal Reasoning about Probabilistic Programs

Fenglong You University of Alberta

[KAH2] K-theory, algebraic cycles and motivic homotopy theory

11 Jul 2022 to 28 Jul 2022

algebraic geometry, mirror symmetry

Degenerations, fibrations and higher rank Landau--Ginzburg models
Relative quantum cohomology under birational transformations

Amalendu Krishna Tata Institute of Fundamental Research

[KAH2] K-theory, algebraic cycles and motivic homotopy theory

9 May 2022 to 17 Jun 2022

Algebraic cycles and K-theory

K-theory and cycles

Amnon Neeman Australian National University

[KAH2] K-theory, algebraic cycles and motivic homotopy theory

4 May 2022 to 2 Jun 2022

Algebra, algebraic geometry

Finite approximations as a tool for studying triangulated categories
Bounded t-structures on the category of perfect complexes
Uniqueness of enhancements for geometric triangulated categories

Benjamin Sambale

[GRA2] Groups, representations and applications: new perspectives

15 May 2022 to 19 May 2022

representation theory of finite groups

Character counting conjectures for pi-separable groups

Gunter Malle Technische Universität Kaiserslautern

[GRA2] Groups, representations and applications: new perspectives

16 May 2022 to 22 Jul 2022

Representation Theory

Around Brauer's Height 0 Conjecture
Around Complex Reflection Groups and Yokonuma algebras

Jaya Iyer Institute of Mathematical Sciences, Chennai

[KAH2] K-theory, algebraic cycles and motivic homotopy theory

16 May 2022 to 6 Jun 2022

Algebraic geometry

Tautological algebra on moduli space of vector bundles on a curve
Chow Lefschetz theorems on Algebraic varieties
On tautological structures on Hilbert scheme of points on surfaces

Ravindra Girivaru University of Missouri

[KAH2] K-theory, algebraic cycles and motivic homotopy theory

4 May 2022 to 31 May 2022

Algebraic Geometry

Vector bundles on hypersurfaces

Peter Cameron University of St Andrews; Queen Mary University of London

[GRA2] Groups, representations and applications: new perspectives

1 May 2022 to 31 Jul 2022

Groups, semigroups, graphs

Synchronization
The geometry of diagonal groups
Groups defined on graphs

Paulo Lima-Filho Texas A&M University

[KAH2] K-theory, algebraic cycles and motivic homotopy theory

27 Jun 2022 to 30 Jun 2022

Algebraic geometry/geometric measure theory/algebraic topology

Multiplicative properties of higher regulators via current transforms
RO(C_2)-graded equivariant cohomology and classical Steenrod squares
Current transforms and higher regulators
Multiplicative properties of higher regulators via current transforms
Current transforms and higher regulators
RO(C_2)-graded equivariant cohomology and classical Steenrod squares

Deepam Patel Purdue University

[KAH2] K-theory, algebraic cycles and motivic homotopy theory

10 May 2022 to 20 May 2022

Motives, Algebraic cycles, K-theory

Monodrom of Gamma Motives

Adeel Khan Universität Regensburg

[KAH2] K-theory, algebraic cycles and motivic homotopy theory

13 Jun 2022 to 15 Jul 2022

cohomology, motives, stacks, derived geometry

Localization theorems for Artin stacks
Virtual fundamental classes and categorification

Bruno Kahn Institut de Mathématiques de Jussieu

[KAH2] K-theory, algebraic cycles and motivic homotopy theory

6 Jun 2022 to 10 Jun 2022

Algebraic geometry

Motives with modulus
Universal tensor constructions, with applications to algebraic cycles

Eilidh McKemmie University of Southern California

[GRA2] Groups, representations and applications: new perspectives

26 Jun 2022 to 16 Jul 2022

Group theory

Invariable generation of finite simple groups

Charanya Ravi Universität Regensburg

[KAH2] K-theory, algebraic cycles and motivic homotopy theory

13 Jun 2022 to 8 Jul 2022

Algebraic stacks, algebraic K-theory

Generalized cohomology of stacks and virtual localization

Stephen Doty Loyola University Chicago

[GRA2] Groups, representations and applications: new perspectives

17 May 2022 to 30 May 2022

Representation theory

Schur-Weyl duality for braid groups

Vasudevan Srinivas Tata Institute of Fundamental Research

[KAH2] K-theory, algebraic cycles and motivic homotopy theory

5 Jun 2022 to 11 Jun 2022

Algebraic geometry

Finite presentation for the etale fundamental group

Oliver Roendigs Universität Osnabrück

[KAH2] K-theory, algebraic cycles and motivic homotopy theory

23 May 2022 to 3 Jun 2022

Homotopy theory, algebraic K-theory

Stable homotopy groups of motivic spheres
Endomorphisms of the projective plane and Suslin's conjecture

Rob de Jeu Vrije Universiteit Amsterdam

[KAH2] K-theory, algebraic cycles and motivic homotopy theory

15 May 2022 to 29 Jul 2022
16 May 2022 to 29 Jul 2022
16 May 2022 to 29 Jul 2022

algebraic K-theory, algebraic number theory, arithmetic geometry

Tessellations, Bloch groups, homology groups
On the p-adic Beilinson conjecture for number fields
Bounding the kernel of the tame symbol on curves
K_4 of curves over number fields
Multivariable functional equations of dilogarithms
On K_2 of curves
Valuations of p-adic L-functions and multiplicative Euler characteristics in etale cohomology
The p-dic Beilinson conjecture and the Bloch-Kato conjecture
The syntomic regulator for K_4 of curves
A generalisation of the Leopoldt conjecture for totally real number fields, and numerical experiments

Ferdinando Zanchetta University of Bologna

[KAH2] K-theory, algebraic cycles and motivic homotopy theory

30 May 2022 to 23 Jun 2022
3 Jul 2022 to 29 Jul 2022

Algebraic Geometry, K-theory, Homotopy theory

Operations on algebraic K-theory
Operations on algebraic K-theory

Lorenzo Pareschi Università degli Studi di Ferrara

[FKT] Frontiers in kinetic theory: connecting microscopic to macroscopic scales - KineCon 2022

24 May 2022 to 3 Jun 2022
24 May 2022 to 3 Jun 2022

numerical analysis, PDEs, hyperbolic and kinetic equations

Stochastic particle methods for global optimization and applications to machine learning
Implicit explicit time integration methods for multiscale hyperbolic PDEs

Irene M. Gamba University of Texas at Austin

[FKT] Frontiers in kinetic theory: connecting microscopic to macroscopic scales - KineCon 2022

14 Mar 2022 to 27 May 2022

Nonlinear analysis, approximations and computational methods to collisional modeld in mean field regimes.

Convergence and Error Estimates for the Conservative Spectral Method for Fokker-Planck-Landau Equations
Quasilinear Diffusion of magnetized fast electrons in a mean field of quasi-particle waves packets
On Polyatomic gas mixtures models

Francis Filbet Université de Toulouse

[FKT] Frontiers in kinetic theory: connecting microscopic to macroscopic scales - KineCon 2022

9 May 2022 to 15 May 2022
30 May 2022 to 24 Jun 2022

Numerical analysis & PDE

Asymptotic analysis of the nonlocal FitzHugh-Nagumo kinetic equation
On the stability of conservative discontinuous Galerkin/Hermite spectral methods for the Vlasov-Poisson system
Convergence Analysis of Asymptotic Preserving Schemes for Strongly Magnetized plasmas
Asymptotic analysis of the nonlocal FitzHugh-Nagumo kinetic equation
On the stability of conservative discontinuous Galerkin/Hermite spectral methods for the Vlasov-Poisson system
Convergence Analysis of Asymptotic Preserving Schemes for Strongly Magnetized plasmas

Xin Liu Weierstraß-Institut für Angewandte Analysis und Stochastik

[TUR] Mathematical aspects of turbulence: where do we stand?

30 May 2022 to 30 May 2022
10 Jun 2022 to 10 Jun 2022

Partial Differential Equation

Second law of thermodynamics and bounded entropy solutions in the compressible Navier-Stokes system
Second law of thermodynamics and bounded entropy solutions in the compressible Navier-Stokes system

Michael Graham University of Wisconsin-Madison

[TUR] Mathematical aspects of turbulence: where do we stand?

1 Mar 2022 to 17 Jun 2022

Fluid dynamics, complex fluids, applied dynamical systems

Data-driven dimension reduction, dynamic modeling, and control of complex chaotic systems
Structure and dynamics of turbulence in viscoelastic fluids
Dynamics and distributions of blood cells during flow: impacts in health and disease
Data-driven reduced-order modeling of flows with complex chaotic dynamics

Samriddhi Sankar Ray Tata Institute of Fundamental Research

[TUR] Mathematical aspects of turbulence: where do we stand?

1 May 2022 to 30 Jun 2022

Turbulence, Turbulent Transport, Thermalisation

Many-body Chaos in Classical Systems
Lagrangian Statistics of Active Turbulence
Filaments in Turbulent Flows
Thermalised Solutions and Weak Solutions: Euler and Burgers equation
Lagrangian Irreversibility and Intermittency
Droplets and Ice Crystals in Turbulent Flows

Li Wang University of Minnesota

[FKT] Frontiers in kinetic theory: connecting microscopic to macroscopic scales - KineCon 2022

4 Apr 2022 to 31 May 2022

kinetic theory, numerical analysis, scientific computing

Variational methods for gradient flow

Laurette Tuckerman PMMH-ESPCI; CNRS (Centre national de la recherche scientifique)

[TUR] Mathematical aspects of turbulence: where do we stand?

31 Jan 2022 to 24 Jun 2022

Fluid dynamics, bifurcation theory, pattern formation, hydrodynamic stability

Exotic Patterns in Faraday Waves
Turbulent-laminar patterns
Two-by-two matrices and thermosolutal convection
Numerical methods for bifurcation problems
Heteroclinic cycles in hydrodynamics

Qin Li University of Wisconsin-Madison

[FKT] Frontiers in kinetic theory: connecting microscopic to macroscopic scales - KineCon 2022

25 Apr 2022 to 24 Jun 2022
24 Apr 2022 to 24 Jun 2022

numerical analysis, kinetic theory, PDE

Mean field theory in Inverse Problems: from Bayesian inference to overparameterization of networks
Low rank structure in the forward and inverse kinetic theory

Bartosz Protas McMaster University

[TUR] Mathematical aspects of turbulence: where do we stand?

10 Jan 2022 to 27 May 2022
10 Jan 2022 to 27 May 2022

applied mathematics, fluid mechanics, optimization

A Calculus of Shapes for Free Boundary Problems:a Case Study in Vortex Dynamics
Searching for Singularities in Navier-Stokes Flows Using Variational Optimization Methods
Systematic Search For Singularities in 3D Navier-Stokes Flows

Havva Yoldas University of Vienna

[FKT] Frontiers in kinetic theory: connecting microscopic to macroscopic scales - KineCon 2022

4 Jan 2022 to 10 Feb 2022
18 Feb 2022 to 24 Jun 2022

asymptotic behaviour, Hypocoercivity, Harris's theorem, Markov processes

A cross-diffusion system obtained via (convex) relaxation in the JKO scheme
Quantitative convergence rates for non-local PDE models arising in mathematical biology
How to use Harris-type theorems to obtain quantitative hypocoercivity results?

Rama Govindarajan International Centre for Theoretical Sciences, TIFR, Bangalore

[TUR] Mathematical aspects of turbulence: where do we stand?

15 Mar 2022 to 15 May 2022

Fluid Dynamics

Particulate and droplet flows
Instabilities in stratified flows

Jean-Luc Thiffeault University of Wisconsin-Madison

[TUR] Mathematical aspects of turbulence: where do we stand?

17 Jan 2022 to 22 Jun 2022
17 Jan 2022 to 20 Jun 2022

Active matter, stochastic differential equations

The mathematics of taffy pullers
Shape matters: A Brownian microswimmer interacting with walls

Yunan Yang Cornell University

[FKT] Frontiers in kinetic theory: connecting microscopic to macroscopic scales - KineCon 2022

1 Apr 2022 to 24 Jun 2022

Numerical Optimization, Inverse Problems

Optimal Transport for Learning Chaotic Dynamics via Invariant Measures
The Interchange Between Lagrangian and Eulerian Perspectives for Solving Kinetic Inverse Problems
Adjoint DSMC Method for Boltzmann Equation Constrained Optimization Problems
Efficient Natural Gradient Descent Methods Applied to Inverse Problems

Helena Judith Nussenzveig Lopes Universidade Federal do Rio de Janeiro (UFRJ)

[TUR] Mathematical aspects of turbulence: where do we stand?

11 Feb 2022 to 10 Jun 2022

PDE and Fluid Dynamics

Energy balance for 2D incompressible fluid flow

Fatih Say None / Other

[FDE2] Fractional differential equations

22 Feb 2022 to 1 Apr 2022

Exponential asymptotics, Asymptotic analysis, Asymptotic beyond all orders, Singular perturbation

First-order differential equation for multi-level asymptotics at higher levels and recurrence relationship of singulants

Diana Stan Universidad de Cantabria

[FDE2] Fractional differential equations

27 Mar 2022 to 25 Apr 2022
27 Mar 2022 to 25 Apr 2022

Partial Differential Equations

Porous Medium Equations with nonlocal pressure
Global Harnack principle for the evolution p-Laplacian equation

Paul Roberts University of California, Los Angeles

[DYT] Frontiers in dynamo theory: from the Earth to the stars

16 Nov 2019 to 18 Dec 2019

Geophysics and Planetary Physics

Magnetostrophic simulations in an annular core

Daniel R. Grayson University of Illinois at Urbana-Champaign

[KAH] K-theory, algebraic cycles and motivic homotopy theory

19 Feb 2020 to 20 Mar 2020

topology applied to logic

Homotopy Type Theory and Univalent Foundations, an introduction

Peter Cameron University of St Andrews; Queen Mary University of London

[GRA] Groups, representations and applications: new perspectives

6 Jan 2020 to 19 Jun 2020
6 Jan 2020 to 26 Jun 2020

Algebra (groups, semigroups), combinatorics, model theory

Synchronization
Four precious jewels
Permutation groups and regular semigroups
The Hall-Paige conjecture and diagonal groups

Elena Celledoni Norwegian University of Science and Technology

[GCS] Geometry, compatibility and structure preservation in computational differential equations

28 Sep 2019 to 19 Dec 2019
28 Sep 2019 to 19 Oct 2019

Numerical Aanlysis, Geometric Numerical Integration

Shape analysis on Lie groups, with applications in computer animation
Deep learning as optimal control problems: models and numerical methods.

Melvin Leok University of California, San Diego

[GCS] Geometry, compatibility and structure preservation in computational differential equations

8 Jul 2019 to 31 Jul 2019
8 Jul 2019 to 31 Jul 2019
8 Jul 2019 to 31 Jul 2019
8 Jul 2019 to 31 Jul 2019

Geometric Mechanics, Geometric Integration, Geometric Control Theory

Lie group and homogeneous variational integrators and their applications to geometric optimal control theory
Variational discretizations of gauge field theories using group-equivariant interpolation spaces
Lie group and homogeneous variational integrators and their applications to geometric optimal control theory
The Connections Between Discrete Geometric Mechanics, Information Geometry and Machine Learning.

Takashi Sakajo Kyoto University

[CAT] Complex analysis: techniques, applications and computations

23 Oct 2019 to 23 Oct 2019
5 Nov 2019 to 5 Nov 2019

Mathematical Fluid Mechanics

Topological Flow Data Analysis - Theory and Applications
Topological Flow Data Analysis - Theory and Applications

Yuri Antipov Louisiana State University

[CAT] Complex analysis: techniques, applications and computations

7 Nov 2019 to 7 Nov 2019

Vector Riemann-Hilbert problem, , applications of Riemann surfaces and automorphic functions to elasticity, diffraction, and fluid mechanics

Riemann-Hilbert problems of the theory of automorphic and algebraic functions and conformal mappings
Diffraction by wedges: higher order boundary conditions, integral transforms, vector Riemann-Hilbert problems, and Riemann surfaces.

Susanne Hilger Rheinische Friedrich-Wilhelms-Universität Bonn

[SRQ] Scaling limits, rough paths, quantum field theory

3 Sep 2018 to 21 Dec 2018

Statistical Mechanics

Covariances in discrete gradient models with non-convex interactions

Thomas Spencer Institute for Advanced Study, Princeton

[SRQ] Scaling limits, rough paths, quantum field theory

17 Sep 2018 to 1 Nov 2018

Mathematics and Physics

Edge Reinforced Wasl as a toy model of localization
Randomness in Classical and Quantum dynamics

Christian Webb Aalto University

[SRQ] Scaling limits, rough paths, quantum field theory

17 Oct 2018 to 17 Oct 2018

Mathematical sciences

On the statistical behaviour of the Riemann zeta function

Jesper Grodal Københavns Universitet (University of Copenhagen)

[HHH] Homotopy harnessing higher structures

1 Jul 2018 to 21 Dec 2018

homotopy theory, representation theory.

topology seminar, algebra seminar, or colloquium.
Modular representation theory via homotopy theory (colloquium)
Endotrivial modules via homotopy theory
Endotrivial modules, local group theory, and homotopy theory
Modular representation theory via homotopy theory (colloquium)

Tatyana Krivobokova Georg-August-Universität Göttingen

[STS] Statistical scalability

22 Apr 2018 to 22 Jun 2018

Nonparametric regression; dimension reduction; modelling of dependent data

Adaptive empirical Bayesian smoothing splines: estimation and testing
Partial least squares for dependent data

Claudia Kirch Otto-von-Guericke-Universität Magdeburg

[STS] Statistical scalability

25 Apr 2018 to 22 Jun 2018
29 Jun 2018 to 29 Jun 2018

Mathematics

Frequency domain likelihood approximations for time series bootstrapping and Bayesian nonparametrics
Multiple change point estimation based on moving sum statistics
Multiple change point estimation based on moving sum statistics

Nathalie Akakpo Laboratoire de Probabilités et Modèles Aléatoires

[STS] Statistical scalability

11 Feb 2018 to 15 Mar 2018

Model Selection

Multivariate Intensity estimation via Hyperbolic Wavelet Selection

Hao Chen University of California, Davis

[STS] Statistical scalability

24 Mar 2018 to 15 Apr 2018

nonparametric statistics

Change-point detection for multivariate and non-Euclidean data
Graph-based two-sample tests

Holger Dette Ruhr-Universität Bochum

[STS] Statistical scalability

4 Feb 2018 to 14 Feb 2018

Statistics

Testing for independence of large dimensional vectors
Equivalence of regression curves
Statistical methodology for comparing curves
Optimal designs for comparing curves
Relevant change-points and high-dimensional time series
Copula-based spectral analysis
Detecting long-range dependence in nonstationary time series

Xiaomin Zhang University of Wisconsin-Madison

[STS] Statistical scalability

1 Mar 2018 to 1 Mar 2018

Mathematics

Theoretical support of machine learning debugging via weighted M-estimation

Olivier Roustant Mines Saint-Étienne

[UNQ] Uncertainty quantification for complex systems: theory and methodologies

5 Feb 2018 to 9 Feb 2018
5 Mar 2018 to 9 Mar 2018

Surrogate models

Gaussian process metamodels with categorical inputs
Reducing dimension with Derivative-based Global Sensitivity Measures

Po-Ling Loh University of Wisconsin-Madison

[STS] Statistical scalability

15 Jan 2018 to 10 Mar 2018
29 Jan 2018 to 29 Jan 2018
15 Feb 2018 to 15 Feb 2018
2 Mar 2018 to 2 Mar 2018

Mathematics

Statistical inference for infectious disease modeling
Modelling disease propagation in networks: source-finding and influence maximisation
Statistical inference for infectious diseases modelling
Influence maximisation in stochastic and adversarial settings

Timothy Cannings University of Southern California

[STS] Statistical scalability

1 Jun 2018 to 19 Jun 2018

Classification problems

Random-Projection Ensemble Classification
Local nearest neighbour classification with applications to semi-supervised learning

Alexander Aue University of California, Davis

[STS] Statistical scalability

18 Jun 2018 to 29 Jun 2018

Time series analysis/Econometrics/High-dimensional statistics

Prediction and estimation of functional time series
Spectral properties of covariance matrices from high-dimensional time series

Regina Liu Rutgers, The State University of New Jersey

[STS] Statistical scalability

16 Mar 2018 to 16 Mar 2018

Mathematics

Nonparametric tolerance tubes for tracking functional data

Ronald DeVore Texas A&M University

[UNQ] Uncertainty quantification for complex systems: theory and methodologies

25 May 2018 to 25 May 2018

Mathematics

Data Assimilation

Matthew Plumlee Northwestern University

[UNQ] Uncertainty quantification for complex systems: theory and methodologies

25 Apr 2018 to 12 May 2018

Statistical Model Calibration

Computer Model Calibration with Confidence and Consistency

Gianluigi Rozza SISSA

[UNQ] Uncertainty quantification for complex systems: theory and methodologies

5 Mar 2018 to 8 Mar 2018

Reduced Order Methods

Advances in Reduced Order Methods in CFD

Xue-Cheng Tai Hong Kong Baptist University

[VMV] Variational methods and effective algorithms for imaging and vision

10 Sep 2017 to 13 Oct 2017
11 Sep 2017 to 9 Oct 2017
6 Nov 2017 to 14 Nov 2017

Image processing, computer vision and leaening

Convex relaxation, graph and continuous max-flow algorithms for image processing and computer vision
Fast numerical algorithms for variational models with application to image processing and computer vision
convex variational models based on graph total variation for high dimensional data clustering and machine learning

Henrik Kalisch Universitetet i Bergen

[SIP] Mathematics of sea ice phenomena

12 Dec 2017 to 12 Dec 2017

Mathematics

Fully dispersive non linear model equations for hydro-elastic waves

Jay Tang Brown University

[GFS] Growth form and self-organisation

21 Sep 2017 to 3 Nov 2017

biological physics, self-assembly, bacterial motility, active matter

Dynamic pattern evolution in growing bacterial colonies
Bacterial Motility and Accumulation
Motion of uni-flagellated bacteria at interfaces and in complex media

Michael Hintermüller Humboldt-Universität zu Berlin

[VMV] Variational methods and effective algorithms for imaging and vision

27 Oct 2017 to 27 Oct 2017

Mathematics

(Pre) dualization, dense embeddings and applications in image processing

Andrzej Herczyński Boston College

[GFS] Growth form and self-organisation

6 Nov 2017 to 6 Nov 2017

Mathematics

Two variations on normal modes: sloshing and Bragg resonance

Martine Ben Amar CNRS - Ecole Normale Superieure Paris

[GFS] Growth form and self-organisation

26 Oct 2017 to 26 Oct 2017

Mathematics

Brain Circumvolutions in foetal life

Alfred Hero University of Michigan

[VMV] Variational methods and effective algorithms for imaging and vision

2 Nov 2017 to 2 Nov 2017

Mathematics

Integration of heterogenous datasets

Aleksey Marchenko University Centre in Svalbard (UNIS)

[SIP] Mathematics of sea ice phenomena

13 Oct 2017 to 13 Oct 2017

Mathematics

Melting and consolidation of drift ice ridges

Agnieszka Herman University of Gdansk

[SIP] Mathematics of sea ice phenomena

22 Nov 2017 to 22 Nov 2017

Mathematics

Sea ice as a polydisperse granular material
Sea ice as a polydisperse granular material

Lisa Fauci Tulane University

[GFS] Growth form and self-organisation

16 Oct 2017 to 31 Oct 2017

Math biology, fluid dynamics

Explorations in biofluiddynamics

Evren Yarman WesternGeco (Schlumberger)

[VMV] Variational methods and effective algorithms for imaging and vision

21 Nov 2017 to 22 Dec 2017
4 Sep 2017 to 15 Sep 2017

approximation theory

Sampling for approximating R-limited functions
Sampling for approximating R-limited functions

Antonin Chambolle CNRS (Centre national de la recherche scientifique); École Polytechnique

[VMV] Variational methods and effective algorithms for imaging and vision

6 Oct 2017 to 6 Oct 2017
23 Nov 2017 to 23 Nov 2017
30 Nov 2017 to 30 Nov 2017

Mathematics

Phase-field approximations of Griffith energies and the non-interpenetration of fractures
Approx. of displacemts w. fractures in lin. elast., and strong sol.s to variational fracture models
Phase-field approximations of Griffith energies and the non-interpenetration of fractures

Joachim Weickert Universität des Saarlandes

[VMV] Variational methods and effective algorithms for imaging and vision

15 Sep 2017 to 28 Sep 2017
15 Sep 2017 to 27 Sep 2017
18 Sep 2017 to 27 Sep 2017
17 Sep 2017 to 27 Sep 2017
17 Sep 2017 to 27 Sep 2017

PDEs and Variational Methods in Image Analysis

Variational Models for Motion Estimation in Videos
Image Compression with Differential Equations
Osmosis in Visual Computing
Cyclic Schemes for PDE-Based Image Analysis
Ecient and Stable Schemes for 2D Forward-and-Backward Diusion

Stephen Marsland Massey University

[GFS] Growth form and self-organisation

31 Oct 2017 to 20 Dec 2017
1 Dec 2017 to 1 Dec 2017
5 Dec 2017 to 5 Dec 2017

Mathematics

Automatic Birdsong Recognition
Data Analysis in Weitzenbock Space
Stochastic shapes
Information Geometry and Deep Learning
D'arcy Thompson's theory of transformation in modern times

Martin Burger Universität Münster

[VMV] Variational methods and effective algorithms for imaging and vision

12 Sep 2017 to 27 Oct 2017

Inverse Problems, PDE Models in Life and Social Sciences

Motion corrected reconstruction in undersampled dynamic imaging
Nonlinear Spectral Decompositions based on One-homogeneous PDEs
Transport Metrics for Vlasov Hierarchies
Gradient Flow Structures on Graphs and Mean-Field Limits
Variational Methods for High-Dimensional Image Registration
Gradient Structures for Graph PDEs and Limiting Procedures
Gradient Structures for Graph PDEs and Limiting Procedures
Transport Metrics for Vlasov Hierearchies

Christophe Eloy École centrale de Marseille; Institut de Recherche sur les Phénomènes Hors Equilibre

[GFS] Growth form and self-organisation

9 Oct 2017 to 15 Dec 2017
11 Oct 2017 to 11 Oct 2017
29 Nov 2017 to 29 Nov 2017

Mathematics

Optimal bio-inspired swimming
Architecture and allometry of trees
Effect of competition for light and wind resistance on tree shapes
What turns trees into fractals

Joerg Polzehl Weierstraß-Institut für Angewandte Analysis und Stochastik

[VMV] Variational methods and effective algorithms for imaging and vision

28 Nov 2017 to 8 Dec 2017

Nonparametric statistics, Computational Statistics, Applications in Neuroimaging

Structural adaptive smoothing of MR imaging data
Low SNR in high resolution MR imaging

Vernon Squire University of Otago

[SIP] Mathematics of sea ice phenomena

23 Aug 2017 to 22 Oct 2017

mathematical polar marine modelling

Ocean wave interactions with sea ice, an epiphany in polar climate change research
Insurmountable challenges associated with modelling ocean wave / sea ice interactions?

Luke Bennetts University of Adelaide

[SIP] Mathematics of sea ice phenomena

24 Jul 2017 to 15 Dec 2017
24 Jul 2017 to 15 Dec 2017
27 Jul 2017 to 20 Dec 2017
18 Jul 2017 to 18 Jul 2017
17 Aug 2017 to 17 Aug 2017
20 Oct 2017 to 20 Oct 2017
26 Oct 2017 to 26 Oct 2017

Mathematics

Modelling wave–ice interactions
Localisation of Rayleigh-Block waves and damping of resonant loads on arrays of cylinders
Modelling the Antarctic marginal ice zone
Modelling wave-flue interactions and the overwash phenomenon
When is the effective wavefield a useful tool for predicting attenuation over long distances

Mingming Wu Cornell University

[GFS] Growth form and self-organisation

2 Dec 2017 to 20 Dec 2017
5 Dec 2017 to 20 Dec 2017

Biophysics, Soft Condensed Matter, Cell Mechanics

Biophysical force regulation of tumor cell invasion
Collective cell dynamics regulated by the mechanical properties of biological materials

Pat Langhorne University of Otago

[SIP] Mathematics of sea ice phenomena

27 Aug 2017 to 29 Sep 2017

Antarctic sea ice thickness and properties, ice-ocean interaction

Sea ice, ice shelves and the ocean
Brine convection in winter Antarctic land-fast sea ice

Haider Ali None / Other

[VMV] Variational methods and effective algorithms for imaging and vision

21 Nov 2017 to 30 Nov 2017

Applied Mathematics (Image Processing)

Novel Generalized Average with Application in Image Segmentation
Joint Variational Model for Image Dehazing and Segmentation
Efficient Variational Image Selective Segmentation Model for Medical Images

Arezki Boudaoud

[GFS] Growth form and self-organisation

1 Sep 2017 to 15 Dec 2017
1 Sep 2017 to 30 Nov 2017

Biophysics ; applied mathematics ; developmental biology

Stochasticity and robustness in plant growth and morphogenesis
Investigating morphogenesis : symmetry breaking and elongated forms in plants and fungi.
Stochasticity and robustness in plant morphogenesis

Cecilia Bitz University of Washington

[SIP] Mathematics of sea ice phenomena

5 Oct 2017 to 5 Oct 2017

Mathematics

Opportunities with sea ice data assimilation

Ozan Öktem KTH - Royal Institute of Technology; Karolinska Institute

[VMV] Variational methods and effective algorithms for imaging and vision

25 Oct 2017 to 25 Oct 2017
27 Oct 2017 to 27 Oct 2017
6 Dec 2017 to 6 Dec 2017
7 Dec 2017 to 7 Dec 2017

Mathematics

Solving inverse problems using methods from deep learning: An application in tomography
Inverse problems with optimal mass transport priors
Recent advances in using machine learning for image reconstruction
Recent advances in using machine learning for image reconstruction

Ulrik Buchholtz Technische Universität Darmstadt

[BPR] Big proof

27 Jun 2017 to 14 Jul 2017

homotopy type, type theory

Introduction to homotopy type theory and synthetic homotopy theory
Varieties of cubical sets from a homotopical viewpoint
Experiences formalizing synthetic homotopy theory in the Lean proof assistant

Natarajan Shankar

[BPR] Big proof

25 Jun 2017 to 4 Aug 2017

Formalized mathematics, automated reasoning, interactive proof assistants, software specification and verification, code generation

The Pragmatics of Formal Proof
Adventures in Code Generation
Trust and Automation in Computer-Aided Verification
Formal Architectures for Cyber-Physical Systems

Bohua Zhan Massachusetts Institute of Technology

[BPR] Big proof

20 Jul 2017 to 4 Aug 2017

Interactive theorem proving

Proof automation in Isabelle using auto2

Jesús Aransay Universidad de La Rioja

[BPR] Big proof

27 Jun 2017 to 14 Jul 2017

Formalisation of mathematics; Linear Algebra; Isabelle/HOL

Rendering useful formalised mathematics
Transferring lemmas and proofs in Isabelle/HOL: a survey

Chris Kapulkin University of Western Ontario

[BPR] Big proof

28 Jun 2017 to 7 Jul 2017
28 Jun 2017 to 7 Jul 2017

category theory, logic, topology

Internal languages of higher categories
The homotopy theory of type theories

Jeremy Avigad Carnegie Mellon University

[BPR] Big proof

2 Jul 2017 to 4 Aug 2017
27 Jul 2017 to 27 Jul 2017

Mathematics

Formal methods in mathematics and the Lean theorem prover
Formal methods in mathematics and the Lean Theorem Prover

Havard Rue Norwegian University of Science and Technology

[SIN] Scalable inference; statistical, algorithmic, computational aspects

11 Jul 2017 to 21 Jul 2017
12 Jul 2017 to 12 Jul 2017

Mathematics

Penalising model component complexity: A principled practical approach to constructing priors
The R-INLA project: Past, Present and Future

Stefan Friedl Universität Regensburg

[HTL] Homology theories in low dimensional topology

20 Feb 2017 to 17 Mar 2017
2 Mar 2017 to 2 Mar 2017

Mathematics

Profinite completion of knot groups
Polytope invariants of groups and manifolds
Recent developments in 3-manifold topology

Piotr Sulkowski Uniwersytet Warszawski; CALTECH (California Institute of Technology)

[HTL] Homology theories in low dimensional topology

4 Apr 2017 to 27 Apr 2017

Strings, fields, knot theory, matrix models, quantum curves

Knots and quivers
Super-quantum curves

Marco Golla Uppsala Universitet

[HTL] Homology theories in low dimensional topology

6 Mar 2017 to 6 Mar 2017
16 Mar 2017 to 16 Mar 2017
24 Apr 2017 to 24 Apr 2017

Mathematics

Dehn surgery and rational balls
Dehn surgery and rational balls
Heegaard Floer homology and defomation of curve singularities

Joan Licata Australian National University

[HTL] Homology theories in low dimensional topology

10 Apr 2017 to 30 Jun 2017

Contact geometry, low-dimensional knot theory

Morse Structures on Open Books

Ina Petkova Dartmouth College

[HTL] Homology theories in low dimensional topology

6 Jun 2017 to 15 Jun 2017

low-dimensional topology

Tangle Floer homology and quantum gl(1|1)

Yves de Cornulier CNRS (Centre national de la recherche scientifique); Université Paris Saclay

[NPC] Non-positive curvature group actions and cohomology

19 May 2017 to 19 May 2017

Mathematics

Commensurating actions of groups of birational transformations

Dietmar Bisch Vanderbilt University

[OAS] Operator algebras: subfactors and their applications

29 May 2017 to 9 Jun 2017
3 Apr 2017 to 21 Apr 2017
30 May 2017 to 30 May 2017
30 May 2017 to 30 May 2017

Mathematics

Subfactors with infinite representation theory
Algebras associated to group-type subfactors
Subfactors with infinite representation theory
Subfactors with infinite representation theory

Yasu Kawahigashi University of Tokyo

[OAS] Operator algebras: subfactors and their applications

13 Mar 2017 to 24 Mar 2017
19 Jan 2017 to 19 Jan 2017

Mathematics

Conformal field theory and operator algebras
Relative tensor products of full conformal field theories
Relative tensor products of full conformal field theories

Vaughan Jones Vanderbilt University; University of California, Berkeley

[OAS] Operator algebras: subfactors and their applications

21 Mar 2017 to 21 Mar 2017
24 Mar 2017 to 24 Mar 2017
25 Mar 2017 to 25 Mar 2017
5 Apr 2017 to 5 Apr 2017
19 Jun 2017 to 19 Jun 2017

Mathematics

Unitary representations of Thompsons groups A and T inspired by Quantum spin chains
A machine for constructing representations of R Thompson's groups, unitary and otherwise
Do all subfactors arise in quantum field theory
Quantum field theory; concepts, constructions P curved spacetimes (conference)
Representations of R. Thompson's groups F, T and V inspired by local scale transformations of quantu

Erik Guentner University of Hawaii

[NPC] Non-positive curvature group actions and cohomology

24 Mar 2017 to 24 Mar 2017

Mathematics

On K-amenability of cat (o) cubical groups

Narutaka Ozawa Kyoto University

[NPC] Non-positive curvature group actions and cohomology

13 Mar 2017 to 24 Mar 2017

Functional Analysis and Operator Algebras

Fanny Kassel CNRS (Centre national de la recherche scientifique)

[NPC] Non-positive curvature group actions and cohomology

5 Apr 2017 to 5 Apr 2017

Mathematics

Exotic symmetry groups for tilings of Rn

Ursula Hamenstaedt University of Bonn

[NPC] Non-positive curvature group actions and cohomology

6 Mar 2017 to 6 Mar 2017
7 Mar 2017 to 7 Mar 2017
14 Mar 2017 to 14 Mar 2017

Mathematics

Random 3-manifolds and towers of their covers
Ergodic properties of cocycles over flows with Bowen measures
Ergodic properties of cocycles over flows with Bowen measures

Eric Swenson Brigham Young University

[NPC] Non-positive curvature group actions and cohomology

7 Jan 2017 to 31 May 2017

Geometric Group theory

Two shall be the number of the counting

Michael Davis Ohio State University

[NPC] Non-positive curvature group actions and cohomology

17 May 2017 to 17 May 2017

Mathematics

The action dimension of some discrete groups

Christopher Cashen Universität Wien

[NPC] Non-positive curvature group actions and cohomology

7 Mar 2017 to 30 Mar 2017

geometric group theory

The contracting boundary of a finitely generated group

Sandipan De Indian Statistical Institute, Bangalore; Institute of Mathematical Sciences, Chennai

[OAS] Operator algebras: subfactors and their applications

20 Jan 2017 to 20 Jan 2017

Operator Algebras (Hopf algebras, Planar algebras and Subfactor theory)

Family of subfactors arising from iterated crossed product of a Kac algebra

Stefaan Vaes KU Leuven

[OAS] Operator algebras: subfactors and their applications

16 May 2017 to 16 May 2017

Mathematics

The Banach-Tarski paradox and von Neumann's concept of amenability
The Banach-Tarski paradox and von Neumann's concept of amenability

Mihai Putinar University of California, Santa Barbara; Newcastle University

[CAT] Complex analysis: techniques, applications and computations

2 Sep 2019 to 19 Sep 2019

Functional Analysis

Christoffel-Darboux Analysis

Mikhail Lyalinov Saint Petersburg State University

[WHT] Bringing pure and applied analysis together via the Wiener-Hopf technique, its generalisations and applications

5 Aug 2019 to 30 Aug 2019

Mathematics

Functional-integral equations and diffraction by a truncated wedge

Miha Ravnik University of Ljubljana; Jozef Stefan Institute

[DNM] The mathematical design of new materials

21 Mar 2019 to 28 Jun 2019

Mathematics

Nematic structures for advanced optical performance: meta materials photonic crystals and cloaking devices
Structures of passive and active neumatic defects

Ibrahim Fatkullin University of Arizona

[DNM] The mathematical design of new materials

29 May 2019 to 28 Jun 2019

Mathematics

Gibbs ensembles of partitions, from limit shapes, to hydrodynamic limits

Jeffrey Everts University of Ljubljana

[DNM] The mathematical design of new materials

1 Apr 2019 to 31 May 2019

Soft condensed matter

Topological shapes of electric double layers

Bianca Stroffolini Università degli Studi di Napoli Federico II

[DNM] The mathematical design of new materials

8 May 2019 to 8 May 2019
14 May 2019 to 15 Jun 2019

Calculus of Variations

Minimizers of a Landau-de Gennes Energy with a Subquadratic Elastic Energy
Minimizers of a Landau-de Gennes Energy with a Subquadratic Elastic Energy
Orlicz Sobolev nematic elastomers

Christos Likos Universität Wien

[DNM] The mathematical design of new materials

10 Feb 2019 to 22 Feb 2019
10 Feb 2019 to 22 Feb 2019

Mathematics

Equilibrium and dynamics of ring polymer
Ring topology coupled to hydrodynamics

Andreas Seeger University of Wisconsin-Madison

[ASC] Approximation, sampling and compression in data science

3 Jan 2019 to 27 Jan 2019

Mathematics

A maximal function for singular integrals along homogenuous curves

Hrushikesh Mhaskar Claremont Graduate University

[ASC] Approximation, sampling and compression in data science

27 May 2019 to 20 Jun 2019

Approximation theory, harmonic analysis, machine learning

Machine learning meets super-resolution

Abhishek Gupta Ohio State University

[MES] The mathematics of energy systems

23 Apr 2019 to 2 Jul 2019

Mathematics

On the computation of strategically equivalent zero sum game
Recursive stochastic algorithm: A markov chain perspective

Robert Bruner Wayne State University; Universitetet i Oslo

[HHH] Homotopy harnessing higher structures

15 Oct 2018 to 7 Dec 2018

Mathematical Sciences

The mod 2 Adams spectral sequence for topological modular forms

Hiro Tanaka Harvard University

[HHH] Homotopy harnessing higher structures

1 Sep 2018 to 16 Dec 2018

Algebraic Topology

Factorization homology
Lagrangian Cobordisms and Fukaya Categories
Associative algebras and a stack of broken lines
Enriching Lagrangian Floer theory over stable homotopy theory
Lagrangian Floer theory and Morse theory as a deformation problem

Julie Bergner University of Virginia

[HHH] Homotopy harnessing higher structures

9 Jul 2018 to 24 Aug 2018

Homotopy theory

The Waldhausen construction as an equivalence of homotopy theories
2-Segal sets from graphs and their associated Hall algebras

David Ayala Montana State University

[HHH] Homotopy harnessing higher structures

18 Nov 2018 to 9 Dec 2018

Stratified spaces, configuration spaces, higher category theory, factorization homology, TQFT

Factorization homology
Orthogonal Groups and Higher Adjoints

Sam Nariman Northwestern University

[HHH] Homotopy harnessing higher structures

23 Sep 2018 to 21 Dec 2018
27 Aug 2018 to 21 Dec 2018

Mathematical Sciences

Homology of diffeomorphism groups made discrete
Characteristic classes of symplectic surface bundles.
A local to global argument on low dimensional manifolds
Characteristic classes in symplectic topology
Dynamical and cohomological obstructions fo extending group actions

Gordon Slade University of British Columbia

[SRQ] Scaling limits, rough paths, quantum field theory

25 Sep 2018 to 25 Sep 2018
10 Oct 2018 to 10 Oct 2018

Mathematics

Long-range models below the upper critical dimensions workshop: High dimensional critical phenomena in random environments
Long-range O(n) models below the upper critical dimension

George Raptis Universität Regensburg

[HHH] Homotopy harnessing higher structures

10 Sep 2018 to 21 Dec 2018
10 Sep 2018 to 21 Dec 2018
10 Sep 2018 to 21 Dec 2018
10 Sep 2018 to 21 Dec 2018

Algebraic Topology, Algebraic K-theory, Higher Category Theory

The h-cobordism category
Adjoint functor theorems for infinity-categories
The moduli space of topological realizations of an unstable coalgebra
Cobordism categories and the A-theory Euler characteristic
Model topoi and motivic homotopy theory

Anna Marie Bohmann Vanderbilt University

[HHH] Homotopy harnessing higher structures

7 Sep 2018 to 20 Dec 2018
7 Sep 2018 to 20 Dec 2018

algebraic topology, equivariant stable homotopy theory

Graded Tambara functors
Topological coHochschild homology

Henri Elad Altman Laboratoire de Probabilités et Modèles Aléatoires

[SRQ] Scaling limits, rough paths, quantum field theory

3 Sep 2018 to 21 Dec 2018

Stochastic PDEs with reflexion

A family of SPDEs associated with Bessel processes
An SPDE for the law of the modulus of a Brownian bridge

Ben Knudsen Harvard University

[HHH] Homotopy harnessing higher structures

7 Jul 2018 to 20 Jul 2018

Algebraic topology

Edge stabilization in the homology of graph braid groups
Higher enveloping algebras and stable homotopy of configuration spaces
Configuration spaces of products

Paul Goerss Northwestern University

[HHH] Homotopy harnessing higher structures

9 Jul 2018 to 30 Nov 2018

Stable Homotopy Theory

Chromatic Homotopy Theory

Gregory Arone Stockholm University

[HHH] Homotopy harnessing higher structures

9 Aug 2018 to 16 Aug 2018

Algebraic topology

A BU-analogue of the Whitehead conjecture
A branching rule for partition complexes

Michael Ching None / Other

[HHH] Homotopy harnessing higher structures

1 Oct 2018 to 21 Dec 2018

Goodwillie calculus, operads

Infinity-operads and Day Convolution in Goodwillie Calculus
Pro-operads and Taylor towers of spectrum-valued functions

Robert Oliver Université Paris 13

[HHH] Homotopy harnessing higher structures

16 Sep 2018 to 31 Oct 2018

algebraic topology and connections to finite group theory

Homology of loop spaces of certain categories

Martin Lohmann University of British Columbia

[SRQ] Scaling limits, rough paths, quantum field theory

14 Oct 2018 to 20 Dec 2018
14 Oct 2018 to 20 Dec 2018

Statistical mechanics, functional integrals, renormalization group, applications to probability theory

Analysis of spin systems for self-interacting random walks and random matrices
Critical exponents for lattice field theories at and below the critical dimension

Fabian Hebestreit University of Bonn

[HHH] Homotopy harnessing higher structures

16 Jul 2018 to 30 Oct 2018
16 Jul 2018 to 30 Oct 2018

Homotopy Theory

Algebraic cobordism categories and Grothendieck-Witt spectra
Multiplicative parametrised homotopy via retractive spectra

Thomas Schick Georg-August-Universität Göttingen

[HHH] Homotopy harnessing higher structures

16 Jul 2018 to 10 Aug 2018

Topology and Geometry

topology of positive scalar curvature
news on L2-invariants

Stefan Schwede Rheinische Friedrich-Wilhelms-Universität Bonn

[HHH] Homotopy harnessing higher structures

10 Sep 2018 to 12 Oct 2018
4 Sep 2018 to 4 Sep 2018

Mathematics

Global equivariant homotopy theory
The Real-global MU

Birgit Richter Technische Universität Hamburg-Harburg

[HHH] Homotopy harnessing higher structures

2 Oct 2018 to 2 Oct 2018

Mathematics

Higher topologies Hochschild homology of $\frac{\integer}{p^m}$ with reduced coefficicuts
Higher topological Hochschild homology of $\frac{\integer}{p^m}$ with reduced coefficients

Juerg Froehlich ETH Zürich

[SRQ] Scaling limits, rough paths, quantum field theory

8 Oct 2018 to 1 Nov 2018

Mathematical sciences Engineering, physical and computer sciences

Hamiltonian Evolution Equations Describing Irreversible Behaviour
Quantum Dynamics of Systems Under Repeated Observation
George Theory of States of Matter

Markus Szymik Universität Bielefeld

[HHH] Homotopy harnessing higher structures

11 Jun 2018 to 21 Dec 2018
27 Aug 2018 to 21 Dec 2018

Mathematical Sciences

Symmetry groups of algebraic structures and their homology
Homotopical ideas in the theory of knots
Power operations in representation theory
Quandles, knots, and homotopical algebra

Ruth Charney Brandeis University

[NPC] Non-positive curvature group actions and cohomology

1 Jun 2017 to 22 Jun 2017

Geometric group theory, CAT(0) geometry, boundaries of groups

Hyperbolic-like boundaries
Are CAT(0) spaces determined by their boundaries?

Richard Schwartz Brown University

[NPC] Non-positive curvature group actions and cohomology

27 Apr 2017 to 27 Apr 2017
28 Apr 2017 to 28 Apr 2017

Mathematics

Uncooperate PETs (Polytope Exchange Transformations)
5 points and a sphere

Dominik Gruber ETH Zürich

[NPC] Non-positive curvature group actions and cohomology

24 Mar 2017 to 24 Mar 2017

Mathematics

Small cancellation theory over Burnside groups

Bill Goldman University of Maryland, College Park

[NPC] Non-positive curvature group actions and cohomology

12 Jun 2017 to 12 Jun 2017
29 Jun 2017 to 29 Jun 2017

Mathematics

Mapping class group actions on moduli spaces and the teichmoeller flow
The dynamics of classifying geometric structures

Danny Calegari University of Chicago

[NPC] Non-positive curvature group actions and cohomology

14 Jun 2017 to 14 Jun 2017

Mathematics

Universal Circles
Universal circles

Pinhas Grossman

[OAS] Operator algebras: subfactors and their applications

9 Jan 2017 to 9 Feb 2017

Subfactors and fusion categories

Title to be determined

Alexandre Martin Universität Wien

[NPC] Non-positive curvature group actions and cohomology

16 Jan 2017 to 27 Jan 2017

Geometric Group Theory

On the cubical geometry of the Higman group
On the small cancellation geometry of certain graph products of groups

Koji Fujiwara Kyoto University

[NPC] Non-positive curvature group actions and cohomology

10 Mar 2017 to 10 Mar 2017

Mathematics

Mapping class groups in geometric group theory

H. Vincent Poor

[SNA] Theoretical foundations for statistical network analysis

3 Oct 2016 to 4 Nov 2016
14 Oct 2016 to 14 Oct 2016
11 Mar 2016 to 11 Mar 2016

Mathematics

Some Network Analysis Problems Motivated by the Smart Grid
Privacy in the smart grid: information, control and games
Some network analysis problems motivated by the smart grid

Frédéric Paulin

[ERN] Ergodic theory, geometric rigidity and number theory

20 Apr 2017 to 20 Apr 2017

Mathematics

On the ergodic theory of groups actions on trees

INI is a creative collaborative space which is occupied by up to fifty-five mathematical scientists at any one time (and many more when there is a workshop). Some of them may not have met before and others may not realise the relevance of other research to their own work.

INI is especially important as a forum where early-career researchers meet senior colleagues and form networks that last a lifetime.

Here you can learn about all activities past, present and future, watch live seminars and submit your own proposals for research programmes.

Within this section of the website you should find all the information required to arrange and plan your visit to the Institute. If you have any further questions, or are unable to find the information you require, please get in touch with the relevant staff member or our Reception team via our contact pages.

The Isaac Newton Institute aims to maximise the benefit of its scientific programmes to the UK mathematical science community in a variety of ways.

Whether spreading research opportunities through its network of correspondents, offering summer schools to early career researchers, or hosting public-facing lectures through events such as the Cambridge Festival, there is always a great deal of activity to catch up on.

Find out about all of these endeavours in this section of the site.

“A world famous place for research in the mathematical sciences with a reputation for efficient management and a warm welcome for visitors”

The Isaac Newton Institute is a national and international visitor research institute. It runs research programmes on selected themes in mathematics and the mathematical sciences with applications over a wide range of science and technology. It attracts leading mathematical scientists from the UK and overseas to interact in research over an extended period.

INI has a vital national role, building on many strengths that already exist in UK universities, aiming to generate a new vitality through stimulating and nurturing research throughout the country.During each scientific programme new collaborations are made and ideas and expertise are exchanged and catalysed through lectures, seminars and informal interaction, which the INI building has been designed specifically to encourage.

For INI’s knowledge exchange arm, please see the Newton Gateway to Mathematics.

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