Workshop on Anosov representations

August 29th to September 4th 2021 - Centre Paul Langevin, Aussois, France.

Organizers: Fanny Kassel, Andrea Seppi, and Jérémy Toulisse.

This workshop is intended for young researchers.

The goal is to study various geometric and dynamical aspects of Anosov representations of word hyperbolic groups into semisimple Lie groups.

Each speaker will give a 2.5 hour lecture on a topic that will be assigned before the workshop. This format is based on the Log Cabin workshops of the GEAR network.

List of the talks:

  • Introduction to higher Teichmüller theory
  • Speaker: Florian Stecker

  • Anosov representations: definition and first characterizations
  • Speaker: Konstantinos Tsouvalas

  • Anosov representations and uniform domination
  • Speaker: Suzanne Schlich

  • Anosov representations and H^{p,q}-convex cocompactness
  • Speaker: Pallavi Panda

  • Anosov representations and strong projective convex cocompactness
  • Speaker: Balthazar Fléchelles

  • Examples of Anosov representations using Coxeter groups
  • Speaker: Jacques Audibert

  • Cocompact domains of discontinuity I
  • Speaker: Rym Smai

  • Cocompact domains of discontinuity II
  • Speaker: Pierre-Louis Blayac

  • The pressure metric
  • Speaker: Dai Xian

  • The relatively hyperbolic case
  • Speaker: Teddy Weisman

    The precise content of the talks can be found here.


    This workshop is funded by the European Research Council (ERC) under the European Union’s Horizon 2020 research and innovation programme (ERC starting grant DiGGeS, grant agreement No 715982).