Variational structure of Luttinger–Ward formalism and bold diagrammatic expansion for Euclidean lattice field theory

DOI10.1073/pnas.1720782115zbMath1416.81122arXiv1711.07191OpenAlexW2963909251WikidataQ49790285 ScholiaQ49790285MaRDI QIDQ4967430

Lin Lin, Michael Lindsey

Publication date: 3 July 2019

Published in: Proceedings of the National Academy of Sciences (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/1711.07191

Mathematics Subject Classification ID

Quantum field theory on lattices (81T25)

Related Items (3)

Bold Feynman diagrams and the Luttinger-Ward formalism via Gibbs measures: non-perturbative analysis ⋮ Bold Feynman diagrams and the Luttinger-Ward formalism via Gibbs measures: perturbative approach ⋮ Sparsity pattern of the self-energy for classical and quantum impurity problems

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