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发表时间:2020-11-27 阅读次数:246次
报告题目: Existence and finiteness of physical measures for star flows
报 告 人:张金华
报告人所在单位:北京航空航天大学
报告日期:2020-11-27 星期五
报告时间:9:30-10:30
报告地点:腾讯会议 ID:879 7009 4494
  
报告摘要:

Star flows are considered as “most” hyperbolic systems when the systems exhibit singularities. For hyperbolic systems, Sinai, Rulle and Bowen showed that there exists finitely many physical measures and their basins have full Lebesgue-measure. Palis conjectured that most systems should exhibit finitely many physical measures and their basin cover the whole manifold in the sense of Lebesgue measure. In this talk, we will discuss the Palis conjecture for star flows. This is based on a joint work with S. Crovisier, X. Wang and D. Yang.

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本年度学院报告总序号:296

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