报告题目： SRB measures for partially hyperbolic flows with mostly expanding center
报告人：糜泽亚（南京信息工程大学）
报告时间：2020/7/17 09:00-10:00
报告摘要： For a partially hyperbolic attractor for a C^2 vector field. We prove that if the center bundle admits the sectionally expanding condition w.r.t. any Gibbs u-state, then the attractor can only support finitely many SRB/physical measures whose basins cover Lebesgue almost all points of the topological basin.
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会议 ID：711 721 302
会议密码：123456
报告题目： Some notes on the Hyers-Ulam stability theory
报告人：王广瓦（江苏师范大学）
报告时间：2020/7/17 10:00-11:00
报告摘要：In this talk, we discuss the Hyers-Ulam stability theory. Firstly the motivation of this theory is introduced. And then the basic concepts are recalled. Some research progresses are also demonstrated in a brief way. Finally, some notes and remarks are presented.
报告方式：腾讯会议
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会议 ID：711 721 302
会议密码：123456
邀请人：赵云