A nonperturbative approach to nondegeneracy of ground states in quantum field theory: Polaron models
type: Item
instance of: scholarly article
title: A nonperturbative approach to nondegeneracy of ground states in quantum field theory: Polaron models
zbMATH Open document ID: 0277.47021
DOI: 10.1016/0022-1236(74)90062-7
author: Alan D. Sloan
published in: Journal of Functional Analysis
publication date: 1974-01-01T00:00:00Z
Mathematics Subject Classification ID: 47B25
Mathematics Subject Classification ID: 47A40
Mathematics Subject Classification ID: 47D03
zbMATH DE Number: 3436190
MaRDI profile type: Publication
full work available at URL: 0022-1236(74)90062-7
OpenAlex ID: W2075984602
cites work: Quantum field theoretic properties of a model of Nelson: domain and eigenvector stability for perturbed linear operators
cites work: The Mathematics of Second Quantization
cites work: The Trotter product formula for perturbations of semibounded operators
cites work: Q3254327
cites work: Boson fields with nonlinear selfinteraction in two dimensions
cites work: Singular perturbations of selfadjoint operators
cites work: The \(\lambda (\varphi^ 4)_ 2\) quantum field theory without cutoffs. II: The field operators and the approximate vacuum
cites work: Self-adjointness of the Yukawa\(_{2}\) Hamiltonian
cites work: Existence and uniqueness of physical ground states
cites work: Q5526485
cites work: Analytic vectors
cites work: A class of operator algebras which are determined by groups
cites work: Tensor Algebras Over Hilbert Spaces. I
cites work: Ergodic semigroups of positivity preserving self-adjoint operators
cites work: Hypercontra ctive semigroups and two dimensional self-coupled Bose fields
cites work: Q5508878
description: scientific article; zbMATH DE number 3436190