Seminar

SRB measures for partially hyperbolic systems

Two Dimensional Maps

26 January 14:00 - 15:00

Reza Mohammadpour - Uppsala University

In this talk, I will show that the positive Lyapunov exponents imply non-uniformly expanding for partially hyperbolic systems under a certain assumption. As a result, I will show that there exists a physical SRB measure for a $C^{1+\alpha}$ diffeomorphism map $f$ that admits a dominated splitting under assumptions that $f$ has non-zero Lyapunov exponents for Lebesgue at almost every point.
Organizers
Michael Benedicks,
KTH Royal Institute of Technology
Håkan Eliasson,
Université Paris-Cité
Raphael Krikorian
The University of Cergy-Pontoise
Ana Rodrigues
University of Exeter

Program
Contact

Michael Benedicks

michaelb@math.kth.se

Other
information

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