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Weidmann / Jörgens

Spectral Properties of Hamiltonian Operators

Medium: Buch
ISBN: 978-3-540-06151-9
Verlag: Springer Berlin Heidelberg
Erscheinungstermin: 19.02.1973
Lieferfrist: bis zu 10 Tage
Autoren/Hrsg.

Autoren

Spectra and essential spectra of selfadjoint and essentially selfadjoint operators.- Schrödinger operators.- Perturbations small at infinity.- Examples.- Operators acting only on part of the variables.- N-particle Hamiltonians.- Symmetries of the Hamiltonian.- The spectrum of the Hamiltonian of a free system.- A lower bound of the essential spectrum.- The essential spectrum of the Hamiltonian of an N-particle system with external forces.- The essential spectrum of the internal Hamiltonian of a free system.- Proof of theorem 11.16.