摘  要：For partially hyperbolic diffeomorphism with mostly expanding and mostly contracting centers, we establish a topological structure, called skeleton. We build the one-to-one corresponding between periodic points in any skeleton and physical measures. By making perturbations on skeletons, we study the continuity of physical measures with respect to dynamics under C^1-topology.

报告人简介：糜泽亚，理学博士，现就职于南京信息工程大学数学与统计学院。主要从事动力系统及遍历理论研究。主要研究兴趣：动力系统中SRB测度、物理测度的存在性、有限性及其统计性质。已在Math.Z, DCDS, PAMS等数学刊物上发表学术论文多篇。

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