Jump processes on the Gromov boundary induced by RWs on a hyperbolic group
Date/Time:05 Feb 2020 14:00Venue: S17 #05-11 SR5Speaker: Yuki Tokushige, Kyoto UniversityJump processes on the Gromov boundary induced by RWs on a hyperbolic groupIn this talk, we will discuss a class of jump processes on the Gromov boundary induced by random walks on a hyperbolic group. In particular, we will show that there is a kind of canonical potential theoretic structure on the Gromov boundary, which is associated to a certain conformal structure of the boundary. We will start the talk with discussions about basic facts on Dirichlet forms and hyperbolic groups. This talk is based on a joint work with Pierre Mathieu. (Aix-Marseille University)Add to calendar:
