Random processes on symmetric spaces and discrete subgroups
De Mikolaj Fraczyk
Laminations and structure theorems for group actions on the line - Part 1
De Michele Triestino
De John Wilson
Apparaît dans la collection : 2014 - T1 - Random walks and asymptopic geometry of groups.
Metric ultraproducts of structures have arisen in a variety of contexts. The study of the case when the structures are finite groups is recent and motivated partly by the connection with sofic groups. We report on current joint work with Andreas Thom on the topological and algebraic properties of metric ultraproducts of finite simple groups.