Perturbation theory of Wightman functions
type: Item
instance of: scholarly article
title: Perturbation theory of Wightman functions
zbMATH Open document ID: 0768.60101
DOI: 10.1007/BF02096621
published in: Communications in Mathematical Physics
publication date: 1993-06-29T00:00:00Z
Mathematics Subject Classification ID: 60K40
Mathematics Subject Classification ID: 81T10
zbMATH DE Number: 220447
zbMATH Keywords: perturbative expansion of the Wightman functions
zbMATH Keywords: generalized Feynman graphs
zbMATH Keywords: canonical commutation relations
author: Othmar Steinmann
MaRDI profile type: Publication
cites work: Q5508878
cites work: Quantum field theory techniques in graphical enumeration
description: scientific article; zbMATH DE number 220447