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Teoreticheskaya i Matematicheskaya Fizika, 1974, Volume 21, Number 1, Pages 103–110 (Mi tmf3860)  
This article is cited in 1 scientific paper (total in 1 paper)

Aspects of the study of model Hamiltonians of statistical physics I. Basic theorems for the free energy

A. M. Kurbatov, S. S. Lapushkin
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Abstract: The methods developed by N. N. Bogolyubov (Jr.) to study model systems of statistical physics with four-fermion interaction are used to study a system with a Hamiltonian of general form in which the dynamical operators are not particularized but one requires the fulfilment of certain very general conditions. Special cases of this system are the BCS model in the theory of superfluidity and models of ferromagnets of Heisenberg and Ising type. Theorems are proposed for the free energy of such a model system, these generalizing the known theorems [4, 5].
Received: 16.01.1974
English version:
Theoretical and Mathematical Physics, 1974, Volume 21, Issue 1, Pages 1003–1008
DOI: https://doi.org/10.1007/BF01035597
Bibliographic databases:
Language: Russian
Citation: A. M. Kurbatov, S. S. Lapushkin, “Aspects of the study of model Hamiltonians of statistical physics I. Basic theorems for the free energy”, TMF, 21:1 (1974), 103–110; Theoret. and Math. Phys., 21:1 (1974), 1003–1008
Citation in format AMSBIB
\Bibitem{KurLap74}
\by A.~M.~Kurbatov, S.~S.~Lapushkin
\paper Aspects of the study of model Hamiltonians of statistical physics
I.~Basic theorems for the free energy
\jour TMF
\yr 1974
\vol 21
\issue 1
\pages 103--110
\mathnet{http://mi.mathnet.ru/tmf3860}
\mathscinet{http://mathscinet.ams.org/mathscinet-getitem?mr=468991}
\transl
\jour Theoret. and Math. Phys.
\yr 1974
\vol 21
\issue 1
\pages 1003--1008
\crossref{https://doi.org/10.1007/BF01035597}
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    • This publication is cited in the following 1 articles:
    Citing articles in Google Scholar: Russian citations, English citations
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    		Теоретическая и математическая физика Theoretical and Mathematical Physics
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