Skip to main content

Finite shadows of free (and related) groups

Posted in
Jonathan Fruchter
Universität Bonn
Mon, 20/11/2023 - 14:40 - 14:55
MPIM Lecture Hall
Parent event: 
MPIM Topology Seminar

Short introductory lectures.

The study of (relative) profinite rigidity has regained popularity within geometric group theory over the past decade. In this short talk I will mention a few long-standing questions in the field, and sketch why I believe that (partial) answers can be obtained by constructing surface subgroups admitting prescribed properties. 



© MPI f. Mathematik, Bonn Impressum & Datenschutz
-A A +A