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Wightman functions in covariant operator formalism and Ostendorf rules

Authors
  • Abe, Mitsuo
Publication Date
Jul 01, 1992
Identifiers
DOI: 10.1142/S0217751X9300117X
OAI: oai:inspirehep.net:336753
Source
INSPIRE-HEP
License
Unknown
External links

Abstract

The Ostendorf rules, which generalize Feynman rules for τ functions to Wightman functions, are discussed in the light of the consistency with the operator solution and the energy-positivity condition (or the spectral condition). For the exactly solvable model called the one-loop model, it is shown that the Ostendorf rules are strictly justified.

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