# Workshop Programme

## for period 14-18 March

### Representations of surface groups and Higgs Bundles

14-18 March

Timetable

Monday 14 March | ||

09:00-09:55 | Registration at Mathematical Institute | MOS |

09:55-10:00 | Welcome | MOS |

10:00-11:00 | Bradlow, S (Illinois at Urbana-Champaign) |
MOS |

Higgs bundles and surface group representations in non-compact real groups | Satellite | |

11:00-11:30 | Morning Coffee at Mathematical Institute | MOS |

11:30-12:30 | Mundet i Riera, I (Barcelona) |
MOS |

Generalizations of parabolic bundles related to Higgs bundles | Satellite | |

13:00-14:00 | Lunch served at Wadham College | MOS |

14:00-15:00 | Free time | MOS |

15:00-16:00 | Labourie, F (Paris-Sud 11) |
MOS |

An Algebra of Observables for Cross Ratios | Satellite | |

16:00-16:30 | Afternoon Tea at Mathematical Institute | MOS |

16:30-17:30 | Florentino, C (Técnica de Lisboa) |
MOS |

Topology and singularities of free group character varieties | Satellite | |

17:45-18:30 | Wine reception at Mathematical Institute | MOS |

Tuesday 15 March | ||

10:00-11:00 | Diaconescu, E (Rutgers) |
MOS |

BPS states, Donaldson-Thomas invariants, and Hitchin pairs | Satellite | |

11:00-11:30 | Morning Coffee at Mathematical Institute | MOS |

11:30-12:30 | Pantev, T (Pennsylvania) |
MOS |

Self-duality of of reducible GL(n) Hitchin fibers | Satellite | |

13:00-14:00 | Lunch served at Wadham College | MOS |

14:00-15:00 | Free time | MOS |

15:00-16:00 | Heinloth, J (Amsterdam) |
MOS |

On the motives of moduli spaces of Higgs bundles | Satellite | |

16:00-16:30 | Afternoon Tea at Mathematical Institute | MOS |

16:30-17:30 | Wentworth, R (Maryland) |
MOS |

Topology of some representation varieties of surface groups | Satellite |

Wednesday 16 March | ||

10:00-11:00 | Guichard, O (Paris-Sud 11) |
MOS |

Domains of Discontinuity for Anosov Representations and Generalized Teichmüller Spaces | Satellite | |

11:00-11:30 | Morning Coffee at Mathematical Institute | MOS |

11:30-12:30 | Toledo, D (Utah) |
MOS |

Convexity Properties of Energy on Teichmüller Space | Satellite | |

13:00-14:00 | Lunch served at Wadham College | MOS |

14:00-15:00 | Free time | MOS |

15:00-16:00 | Klingler, B (Institut de mathématiques de Jussieu) |
MOS |

Local rigidity for complex hyperbolic lattices | Satellite | |

16:00-16:30 | Afternoon Tea at Mathematical Institute | MOS |

16:30-17:30 | Eyssidieux, P (CNRS) |
MOS |

Linear coverings of complex projective manifolds | Satellite |

Thursday 17 March | ||

10:00-11:00 | Iozzi, A (ETH Zürich) |
MOS |

Surfaces and bounded cohomology | Satellite | |

11:00-11:30 | Morning Coffee at Mathematical Institute | MOS |

11:30-12:30 | Burger, M (ETH Zürich) |
MOS |

Causal representations of surface groups | Satellite | |

13:00-14:00 | Lunch served at Wadham College | MOS |

14:00-15:00 | Free time | MOS |

15:00-16:00 | Andersen, JE (Aarhus) |
MOS |

Asymptotics in TQFT | Satellite | |

16:00-16:30 | Afternoon Tea at Mathematical Institute | MOS |

16:30-17:30 | Choi, S; Choi, K (Korea Advanced Institute of Science and Technology) |
MOS |

Deforming convex real projective 3-orbifolds | Satellite | |

18:45-19:30 | Wine reception at Wadham College (sponsored by Oxford University Press) | MOS |

19:30-21:00 | Conference dinner at Wadham College | MOS |

Friday 18 March | ||

10:00-11:00 | Boalch, P (ENS) |
MOS |

Irregular connections, Dynkin diagrams and fission | Satellite | |

11:00-11:30 | Morning Coffee at Mathematical Institute | MOS |

11:30-12:30 | Simpson, C (Nice Sophia Antipolis) |
MOS |

Fibrations on the moduli of parabolic connections on P^1 minus 4 points | Satellite | |

13:00-14:00 | Lunch served at Wadham College | MOS |

14:00-17:30 | Free afternoon | MOS |

Other Seminars |

Seminars in the University National and International Scientific Research Meetings |