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学术科研

Dynamical Systems Seminar

Building Anosov flows on 3-manifolds

演讲者：Bin Yu （同济大学）
时间：2018-09-20 11:00-12:00
地点：慧园3栋 415报告厅

Abstract: In this talk, first we will give a short survey about some canonical constructions of Anosov flows on 3-manifolds. Then we introduce our constructions: building Anosov flows by gluing hyperbolic plugs. Notice that the 3-manifolds construced in this way is toroidal. Finally, we talk about how to mix our construction with Dehn-Goodman surgery to build some intersting Anosov flows on some atoroidal (in particular, hyperbolic) 3-manifolds. (joint works with Francois Beguin and Christian Bonatti)