Small eigenvalues of hyperbolic surfaces

Abstract: We study the spectrum of the Laplacian on finite-area hyperbolic surfaces of large volume, focusing on small eigenvalues i.e. those below 1/4. I will discuss some recent results and open problems in this area. Based on joint works with Michael Magee and with Joe Thomas.

dynamical systemsgeometric topologysymplectic geometry

Audience: researchers in the topic

Comments: https://www.zoom.us/join Meeting ID: 819 4967 6990 Passcode: 362880

IPM Geometry and Topology Seminar