IPM Calendar 
Thursday 24 September 2020   Today  
Events for day: Tuesday 15 September 2020    
           16:30 - 18:30     Geometry and Topology Seminar
Closed Geodesics, Growth Rate, and Marked Length Spectrum


In this presentation, we start with some results about closed geodesics' growth rate in various cases (including geodesics on manifolds with negative sectional curvatures) and the similarity of some of them with prime number theorem. After that, we introduce the marked length spectrum function. An important conjecture says this function identifies the metric of a closed negatively curved manifold.

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