Teoreticheskaya i Matematicheskaya Fizika
RUS  ENG    JOURNALS   PEOPLE   ORGANISATIONS   CONFERENCES   SEMINARS   VIDEO LIBRARY   PACKAGE AMSBIB  
General information
Latest issue
Archive
Impact factor
Guidelines for authors
License agreement
Submit a manuscript

Search papers
Search references

RSS
Latest issue
Current issues
Archive issues
What is RSS



TMF:
Year:
Volume:
Issue:
Page:
Find






Personal entry:
Login:
Password:
Save password
Enter
Forgotten password?
Register


Teoreticheskaya i Matematicheskaya Fizika, 1989, Volume 79, Number 3, Pages 437–445 (Mi tmf4892)  

Variational method of calculating the partition functions of the lattice-gas and Ising models

A. A. Zaitsev
References:
Abstract: An expression including variational parameter is obtained for the grand statistical sum of the lattice gas and, consequently, for the statistical sum of the Ising model as well. It is shown that this expression gives the lower bound of the exact statistical sum for any values of the variational parameter. Testing demonstrated the high precision of the calculation of the statistical sum by the method obtained.
Received: 15.12.1987
English version:
Theoretical and Mathematical Physics, 1989, Volume 79, Issue 3, Pages 641–647
DOI: https://doi.org/10.1007/BF01016551
Bibliographic databases:
Language: Russian
Citation: A. A. Zaitsev, “Variational method of calculating the partition functions of the lattice-gas and Ising models”, TMF, 79:3 (1989), 437–445; Theoret. and Math. Phys., 79:3 (1989), 641–647
Citation in format AMSBIB
\Bibitem{Zai89}
\by A.~A.~Zaitsev
\paper Variational method of~calculating the partition functions of~the lattice-gas and Ising models
\jour TMF
\yr 1989
\vol 79
\issue 3
\pages 437--445
\mathnet{http://mi.mathnet.ru/tmf4892}
\mathscinet{http://mathscinet.ams.org/mathscinet-getitem?mr=1015285}
\transl
\jour Theoret. and Math. Phys.
\yr 1989
\vol 79
\issue 3
\pages 641--647
\crossref{https://doi.org/10.1007/BF01016551}
\isi{https://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcApp=Publons&SrcAuth=Publons_CEL&DestLinkType=FullRecord&DestApp=WOS_CPL&KeyUT=A1989CJ64600012}
Linking options:
  • https://www.mathnet.ru/eng/tmf4892
  • https://www.mathnet.ru/eng/tmf/v79/i3/p437
  • Citing articles in Google Scholar: Russian citations, English citations
    Related articles in Google Scholar: Russian articles, English articles
    Теоретическая и математическая физика Theoretical and Mathematical Physics
     
      Contact us:
     Terms of Use  Registration to the website  Logotypes © Steklov Mathematical Institute RAS, 2024