Seminar Archive

Event Code Date Speaker Seminar Title Presentation Material
OAS 21st February 2017 Denjoe O'Connor Membrane Matrix Models and non-perturbative tests of gauge/gravity
HTL 16th February 2017 Lukas Lewark The Seifert form's optimal bounds for slice genera
OAS 16th February 2017 Stefano Rossi Endomorphisms and automorphisms of the 2-adic ring C*-algebra Q_2
NPC 16th February 2017 Rémi Coulon Monster groups acting on CAT(0) spaces
OAS 14th February 2017 Masaki Izumi Indecomposable characters of infinite dimensional groups associated with operator algebras
HTL 9th February 2017 Marco Golla Correction terms and the non-orientable 4-genus
OAS 9th February 2017 Vincenzo Morinelli Conformal covariance and the split property
NPC 9th February 2017 Alessandro Sisto Quasi-flats in hierarchically hyperbolic spaces
OAS 7th February 2017 Yoh Tanimoto Free products in AQFT
HTLW02 3rd February 2017 Gordana Matic Filtering the Heegaard Floer contact invariant
HTLW02 3rd February 2017 John Baldwin Stein fillings and SU(2) representations
HTLW02 3rd February 2017 Jen Hom Knot concordance in homology spheres
HTLW02 3rd February 2017 Matthew Stoffregen Pin(2)-equivariant Floer homology and homology cobordism
HTLW02 3rd February 2017 Ciprian Manolescu Floer homology and covering spaces
HTLW02 2nd February 2017 Brendan Owens A Gordon-Litherland form for ribbon surfaces
HTLW02 2nd February 2017 Duncan McCoy Characterizing slopes for torus knots
HTLW02 2nd February 2017 Michel Boileau 3-manifold groups epimorphisms and rigidity
HTLW02 2nd February 2017 Steven Boyer Branched covers of quasipositive links and L-spaces
NPC 2nd February 2017 Eric Swenson On infinite torsion subgroups of CAT(0) groups
HTLW02 2nd February 2017 Tali Pinsky On tunnel number one knots with lens space surgeries
NPC 1st February 2017 Pierre Pansu 3. Lp-cohomology
HTLW02 1st February 2017 John Luecke Boundary-reducing surgeries and bridge number
HTLW02 1st February 2017 Ken Baker Constructions of asymmetric L-space knots
HTLW02 1st February 2017 Yi Ni Null surgery on knots in L-spaces
HTLW02 31st January 2017 Scott Morrison The Temperley-Lieb category in operator algebras and in link homology
OAS 31st January 2017 Scott Morrison The Temperley-Lieb category in operator algebras and in link homology
HTLW02 31st January 2017 Andras Juhasz Cobordism maps in knot Floer homology
HTLW02 31st January 2017 Masakazu Teragaito Generalized torsion elements and bi-orderability of 3-manifold groups
HTLW02 31st January 2017 Yoav Moriah Diagram Uniqueness for Highly Twisted Plats
HTLW02 31st January 2017 Ana Lecuona Slopes, colored links and Kojima's eta concordance invariant
HTLW02 30th January 2017 Sarah Rasmussen L-space surgeries on iterated satellites by torus links
HTLW02 30th January 2017 Nathan Dunfield Floer homology, group orders, and taut foliations of hyperbolic 3-manifolds
HTLW02 30th January 2017 Marc Lackenby The complexity of unknot recognition
HTLW02 30th January 2017 Stefan Friedl Polytope invariants of groups and manifolds
OASW01 27th January 2017 David Penneys Operator algebras in rigid C*-tensor categories, part II
OASW01 27th January 2017 Henry Tucker Eigenvalues of rotations and braids in spherical fusion categories
OASW01 27th January 2017 Noah Snyder Trivalent Categories
OASW01 27th January 2017 Pinhas Grossman Algebras, automorphisms, and extensions of quadratic fusion categories
OASW01 27th January 2017 Julia Plavnik On gauging symmetry of modular categories
OASW01 26th January 2017 Alexei Davydov Modular invariants for group-theoretical modular data
OASW01 26th January 2017 Rolf Gohm Braids, Cosimplicial Identities, Spreadability, Subfactors
OASW01 26th January 2017 Claus Kostler An elementary approach to unitary representations of the Thompson group F
OASW01 26th January 2017 Alina Vdovina Buildings and C*-algebras
NPC 26th January 2017 Ian Leary Generalizing Bestvina-Brady groups using branched covers
OASW01 26th January 2017 Benjamin Doyon Conformal field theory out of equilibrium
OASW01 25th January 2017 Alice Guionnet tba
OASW01 25th January 2017 Alexei Semikhatov Screening operators in conformal field models and beyond
NPC 25th January 2017 Pierre Pansu 2. Lp-cohomology
OASW01 25th January 2017 Arnaud Brothier Crossed-products by locally compact groups and intermediate subfactors.
OASW01 25th January 2017 Dima Shlyakhtenko Cohomology and $L^2$-Betti numbers for subfactors and quasi-regular inclusions