PSU Mark
Eberly College of Science Mathematics Department

Meeting Details

For more information about this meeting, contact Anatole Katok.

Title:Smooth Stabilizers of Measures on the Torus
Seminar:Center for Dynamics and Geometry Seminars
Speaker:Aaron Brown, Penn State, NSF Post-Doc
Abstract:
Consider the following problem: Given a Borel probability measure supported on manifold, describe the group of measure preserving diffeomorphisms. We consider this problem for families of measures supported on the 2-torus and preserved by an Anosov map. For such measures we show that the group of measure preserving diffeomorphisms is essentially cyclic.

Room Reservation Information

Room Number:MB106
Date:09 / 07 / 2011
Time:03:35pm - 05:30pm