Stability of ground states of 2d strongly asymmetric correlated-hopping Hubbard model

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Publication:1405579

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DOI10.1023/A:1024667609435zbMath1032.82005MaRDI QIDQ1405579

Jacek Wojtkiewicz

Publication date: 25 August 2003

Published in: Journal of Statistical Physics (Search for Journal in Brave)

zbMATH Keywords

phase diagrams perturbation expansions Hubbard model Falicov-Kimball model Pirogov-Sinai theory

Mathematics Subject Classification ID

Phase transitions (general) in equilibrium statistical mechanics (82B26) Quantum equilibrium statistical mechanics (general) (82B10) Lattice systems (Ising, dimer, Potts, etc.) and systems on graphs arising in equilibrium statistical mechanics (82B20)

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