Jeffrey Galkowski

University College London

The interior behavior of Steklov eigenfunctions

Analysis and Geometry Seminar

21st November 2019, 3:15 pm – 4:15 pm
Fry Building, 2.04

The Steklov problem consists of studying the eigenvalues and eigenfunctions for the Dirichlet to Neumann map on a compact manifold, M, with boundary. While the high energy behavior of the eigenfunctions on the boundary of M resembles that of high energy Laplace eigenfunctions, their behavior in the interior of M is very different. In this talk, we discuss the decay and oscillatory properties of these eigenfunctions in the interior of M.

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