Algèbre et géométrie

14.00 - 14.45 François Le Maître (Université Paris Diderot -Paris VII), Reconstruction for Boolean measure-preserving actions of full groups and applications15.00 - 15.45 Romain Tessera (Université Paris Diderot -Paris VII), Coarse geometry meets measured group theory16.00 - 16.45 Pierre Fima (Université Paris Diderot -Paris VII), Highly transitive groups among groups acting on trees