Department of Mathematics

Dynamical Systems

  •  Fan Yang, MSU
  •  A countable partition for singular flows
  •  03/16/2023
  •  3:00 PM - 4:00 PM
  •  A126 Wells Hall
  •  Fan Yang (

In this talk we consider the entropy theory for singular vector fields with all singularities hyperbolic and non-degenerate. We will construct a countable partition with the property that the metric entropy for any ergodic invariant measure is finite. For singular star flows, we will show that this partition is generating. This is a joint work with Yi Shi and Jiagang Yang.



Department of Mathematics
Michigan State University
619 Red Cedar Road
C212 Wells Hall
East Lansing, MI 48824

Phone: (517) 353-0844
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College of Natural Science