EVENT DETAILS AND ABSTRACT


Dynamical Systems Seminar

Title: Smooth Anosov actions on manifolds by higher rank lattices
Speaker: Homin Lee
Speaker Info: U. Indiana, Bloomington
Brief Description:
Special Note:
Abstract:

We will talk about the rigidity phenomenon of smooth actions on a compact manifold with hyperbolicity by higher rank lattices such as SL_{3}(Z) following the philosophy of the Zimmer program. In the talk, we will see 1) rigidity of Anosov actions on closed n manifolds by lattices in SL_{n}(R) and 2) Nonuniform measure rigidity of positive entropy actions on closed n manifolds by lattices in SL_{n}(R) (work in progress with Aaron Brown).
Date: Tuesday, November 16, 2021
Time: 4:00pm
Where: Lunt 104
Contact Person: Aaron Brown
Contact email: awb@northwestern.edu
Contact Phone:
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