Graduate Dynamical Systems Seminar

Title: Stable and unstable density points of a hyperbolic set
Speaker: Pengfei Zhang
Speaker Info: Northwestern University
Brief Description:
Special Note:

The main reference paper for this talk will be: Xia, Zhihong: Hyperbolic invariant sets with positive measures. Discrete Contin. Dyn. Syst. 15 (2006), no. 3, 811--818.

In this paper Xia defined stable and unstable density basis using stable and unstable manifolds. He also gave a direct proof of ergodicity of C^{1+\alpha} volume preserving Anosov diffeomorphism without using Hopf arguments.

Date: Thursday, January 21, 2010
Time: 3:00pm
Where: Lunt 104
Contact Person: Daniel Visscher
Contact email: visscher@math.northwestern.edu
Contact Phone:
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