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Einladung zum Vortrag (Zoom) von Herrn Dr. Julien Royer (Université Paul Sabatier, Institut de Mathématiques de Toulouse)
[12.04.2023]Im Rahmen des Forschungsseminars Analysis hält am Mittwoch, den 12. April 2023, um 15:00 Uhr,
Herr Dr. Julien Royer (Université Paul Sabatier, Institut de Mathématiques de Toulouse) einen Vortrag zum Thema:
Local energy decay for the wave and Schrödinger equations
Abstract: In this talk we will discuss a recent result about the local energy decay for the Schrödinger equation in an asymptotically Euclidean setting. More precisely, we will focus on the contribution of low frequency, whose behavior is given by the resolvent of the Laplacian near 0. After a review of some results about the damped wave equation, we will see how some ideas developed to deal with a non-selfadjoint operator can be used to improve what is known in a purely conservative setting.
Der Vortrag findet im Rahmen eines Zoom-Meetings statt. Bei Interesse an den Zugangsdaten bitte bei Herrn PD Dr. habil. Joachim Kerner (joachim.kerner@fernuni-hagen.de) melden.
