Effective Equidistribution of Horospherical Flows in Infinite Volume

Speaker: 
Nattalie Tamam
Date: 
Thu, Apr 23, 2020
Location: 
Zoom
Conference: 
Pacific Dynamics Seminar
CRG: 
Abstract: 

The horospherical flow on finite-volume hyperbolic surfaces is well-understood. In particular, effective equidistribution of non-closed horospherical orbits is known. New difficulties arise when studying the infinite-volume setting. We will discuss the setting in finite- and infinite-volume manifolds, and the measures that play a crucial role in the latter. Joint work with Jacqueline Warren.

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