报告人:廖刚 苏州大学
题目:Approximation of Bernoulli measures for non-uniformly hyperbolic systems
时间:2017年07月10日 15:00
地点:华中科技大学恩明楼813
摘要:
An invariant measure is called a Bernoulli measure if the corresponding dynamics is isomorphic to a Bernoulli shift. We prove that for C^{1+α} diffeomorphisms any weak-mixing hyperbolic measure could be approximated by Bernoulli measures. This also holds true for C^1 diffeomorphisms preserving a weak-mixing hyperbolic measure with dominated Oseledets splittings.