Topology and Geometric Group Theory Seminar
Tuesday, October 29, 2019 - 1:30pm
Malott 206
In this talk, I will describe joint work with Kathryn Mann about the action of Homeo(M) or Diff(M) (the identity component of the corresponding group) on another manifold N. In particular, we give an orbit classification theorem saying that every orbit is geometric. We then use this to prove some rigidity result when dim(N)