Infinite lattice models by an expansion with a non-Gaussian initial approximation

DOI10.1016/J.PHYSLETB.2019.07.001zbMath1422.82008arXiv1806.01884OpenAlexW2807349500WikidataQ127529340 ScholiaQ127529340MaRDI QIDQ2326285

Yanyan Li

Publication date: 7 October 2019

Published in: Physics Letters. B (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/1806.01884

Mathematics Subject Classification ID

Lattice systems (Ising, dimer, Potts, etc.) and systems on graphs arising in equilibrium statistical mechanics (82B20)

Related Items (1)

Convergent perturbation theory for studying phase transitions

Cites Work

• How to resum Feynman graphs
• Convergent series for lattice models with polynomial interactions
• Best constant in Sobolev inequality
• Method of approximate evaluation of path integrals using perturbation theory with convergent series. I
• Convergent perturbation theory for lattice models with fermions
• Anharmonic oscillator: Constructing the strong coupling expansions
• Order-dependent mappings: Strong-coupling behavior from weak-coupling expansions in non-Hermitian theories

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