Tel-Aviv University
School of Mathematical Sciences

Department Colloquium

Monday, December 27, 2010

Schreiber 006, 12:15

Anatoly Vershik

St. Petersburg Department of Steklov Institute of Mathematics

Actions and representations of groups.

Abstract: The link between representations and measure preserving actions of groups is very traditional. It happened that there are new type of the interrelations between totally non-free actions of the groups and factor-representations. I will illustrate this with analysis of infinite symmetric groups, its actions and representations.

Coffee will be served at 12:00 before the lecture
at Schreiber building 006