• The next seminar:

Lecturer:  Prof. Yaniv Almog, Department of Mathematics, Louisiana State University, USA

Title:  Spectral Analysis of a Complex Schrödinger Operator in the Semiclassical Limit

Date & Time:   Tuesday, January 10, 2017, at 13:45

Place: Room EM303, ORT Braude College

Abstract
We consider the operator −h2Δ+iV with either Dirichlet, Robin, or transmission boundary conditions, where V is a smooth real potential with no critical points, and the domain   is smooth as well.  We obtain the left margin of the  spectrum,in the semi-classical limit h→0.
Joint works with Denis Grebenkov, Rapahael Henry and Bernard Helffer.