Michael Levitin: Sharp asymptotics for Steklov eigenvalues in curvilinear polygons

Tid: Ti 2019-01-29 kl 14.00 - 15.00

Föreläsare: Michael Levitin, University of Reading

Plats: Seminar Hall Kuskvillan, Institut Mittag-Leffler

Abstract: I will describe asymptotics for the eigenvalues of Steklov problem in curvilinear polygonal domains. The results are somewhat unexpected and show surprising dependence on the arithmetic properties of the angles. This is the joint work (in progress) with L Parnovski, Iosif Polterovich and David Sher.