8–12 avr. 2019
Université Paris Diderot
Fuseau horaire Europe/Paris

Random walks and quantum groups

9 avr. 2019, 11:30
50m
Bâtiment Sophie Germain, Amphi Turing (Université Paris Diderot)

Bâtiment Sophie Germain, Amphi Turing

Université Paris Diderot

8 Place Aurélie Nemours, 75013 Paris
Abstract

Orateur

Amaury Freslon (Univ. Paris Sud)

Description

We will discuss two basic problems concerning random walks on compact quantum groups. The first one is to find the possible limits of such a walk and I will explain how this problem is connected, in the finite case, to works of Etienne in collaboration with S. Baaj and G. Skandalis. The second one concerns the speed of convergence to the limit and I will detail some recent results as well as related open problems.

Auteur principal

Amaury Freslon (Univ. Paris Sud)

Documents de présentation

Aucun document.