A model in the theory of perturbations of the essential spectrum of multiparticle operators
type: Item
instance of: scholarly article
title: A model in the theory of perturbations of the essential spectrum of multiparticle operators
zbMATH Open document ID: 1059.81059
DOI: 10.1023/A:1023207220878
published in: Mathematical Notes
publication date: 2004-11-15T00:00:00Z
Mathematics Subject Classification ID: 81Q10
Mathematics Subject Classification ID: 47A55
Mathematics Subject Classification ID: 47N50
Mathematics Subject Classification ID: 81Q15
zbMATH DE Number: 2115596
zbMATH Keywords: multiparticle operator
zbMATH Keywords: Schrödinger operator
zbMATH Keywords: \(N\)-particle state
zbMATH Keywords: essential spectrum
zbMATH Keywords: Fredholm determinant
zbMATH Keywords: perturbation theory
zbMATH Keywords: Hilbert space
zbMATH Keywords: Fock space
author: S. N. Lakaev
author: T. Kh. Rasulov
MaRDI profile type: Publication
full work available at URL: a:1023207220878
OpenAlex ID: W93423934
description: scientific article; zbMATH DE number 2115596