Behrndt, Jussi (TU Berlin), Malamud, Mark M. (Donetsk National Univ.), Neidhardt, Hagen (WIAS Berlin)

Scattering Systems and Characteristic Functions

Scheduled for presentation during the Mini-Symposium "Block operator matrices and systems" (ThA13), Thursday, July 27, 2006, 11:15−11:40, Room 101

17th International Symposium on Mathematical Theory of Networks and Systems, July 24-28, 2006, Kyoto, Japan

This information is tentative and subject to change. Compiled on May 19, 2024

Abstract

The well-known relation between the scattering matrix of the Lax-Phillips scattering theory and the characteristic function of Foias and Sz.-Nagy found by Adamyan and Arov is extended to a scattering theory of singular perturbations which includes the usual ones as a special case.