Essential spectrum of a model operator associated with a three-particle system on a lattice
type: Item
instance of: scholarly article
title: Essential spectrum of a model operator associated with a three-particle system on a lattice
zbMATH Open document ID: 1274.81099
published in: Theoretical and Mathematical Physics
publication date: 2013-11-06T00:00:00Z
full work available at URL: https://boris.unibe.ch/117692/
Mathematics Subject Classification ID: 81Q10
zbMATH DE Number: 6223095
zbMATH Keywords: model operator
zbMATH Keywords: nonlocal potential
zbMATH Keywords: Hilbert-Schmidt class
zbMATH Keywords: Faddeev equation
zbMATH Keywords: essential spectrum
zbMATH Keywords: channel operator
author: T. Kh. Rasulov
MaRDI profile type: Publication
OpenAlex ID: W1999842904
cites work: Q4185363
cites work: Essential and discrete spectra of the three-particle Schrödinger operator on a lattice
cites work: On the structure of the essential spectrum for the three-particle Schrödinger operators on lattices
cites work: On the number of eigenvalues of a model operator associated to a system of three-particles on lattices
cites work: The essential and discrete spectrum of a model operator associated to a system of three identical quantum particles
cites work: Asymptotics of the discrete spectrum of a model operator associated with a system of three particles on a lattice
cites work: Exact solutions for semirelativistic problems with non-local potentials
cites work: The absence of positive energy bound states for a class of nonlocal potentials
cites work: The Faddeev equation and the location of the essential spectrum of a model multi-particle operator
cites work: A discrete ``three-particle'' Schrödinger operator in the Hubbard model
DOI: 10.1007/S11232-011-0007-0
description: scientific article; zbMATH DE number 6223095