Student Working Seminar in Groups and Dynamics

Date: October 16, 2019

Time: 1:00PM - 2:00PM

Location: BLOC 628

Speaker: Amanda Hoisington

Title: Coarse embeddings under group extensions I

Abstract: I will be going over a paper by Arzhantseva and Tessera (2017) which proves, by construction, that admitting a coarse embedding into Hilbert space is not preserved under group extension.