An exact solution method for the enumeration of connected Feynman diagrams

DOI10.1088/1751-8121/ab8ef5OpenAlexW3106535674MaRDI QIDQ5059814

E. R. Castro, Itzhak Roditi

Publication date: 17 January 2023

Published in: Journal of Physics A: Mathematical and Theoretical (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/2005.04517

zbMATH Keywords

generating functionsasymptotic expansionFeynman diagramsenumerative combinatoricsWick contractions

Mathematics Subject Classification ID

Quantum theory (81-XX) Statistical mechanics, structure of matter (82-XX)

Cites Work

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