activity
20132026
most citedThe geometry of maximal representations of surface groups into SO(2,n)

39 citations · 78 across the 18 of their papers we have counts for

collaborators
Showing 2023 · math.GTShow all

3 papers · 2 filters

math.GT2023

Chern-Simons theory and cohomological invariants of representation varieties

Nicolas Tholozan

We prove a general local rigidity theorem for pull-backs of homogeneous forms on reductive symmetric spaces under representations of discrete groups. One application of the theorem…

math.GT2023

Simple Anosov representations of closed surface groups

Nicolas Tholozan, Tianqi Wang

We introduce and study \emph{simple Anosov representations} of closed hyperbolic surface groups, analogous to Minsky's \emph{primitive stable representations} of free groups. We pr…

math.GT2023

Fiber bundles associated with Anosov representations

Daniele Alessandrini, Sara Maloni, Nicolas Tholozan +1

Anosov representations of a hyperbolic group into a semisimple Lie group are known to admit cocompact domains of discontinuity in flag varieties , endowing the com…