报告题目: Existence and finiteness of physical measures for star flows
报告人:张金华(北京航空航天大学)
报告时间:2020/11/12(周四) 10:00-11:00
报告地点:腾讯会议,会议ID:849 572 167, 密码:123456
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 show that for star flows Palis conjecture holds. This is a joint work with S. Crovisier, X. Wang and D. Yang.
邀请人:陈剑宇