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TMF, 1984, Volume 60, Number 3, Pages 404–412 (Mi tmf5354)  

This article is cited in 8 scientific papers (total in 8 papers)

New functional representation in superspace for the Hubbard model

V. M. Zharkov


Abstract: A new functional representation for the Hubbard model is obtained. It uses a construction of “generalized coherent states with respect to the supergroup”. A way is proposed for constructing the generators of superalgebras that can be realized in problems requiring allowance to be made for strong Coulomb interaction. The physical meaning of the amplitude of the supercoordinate as the mass of the particles in the fermion sector is discussed.

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English version:
Theoretical and Mathematical Physics, 1984, 60:3, 902–907

Bibliographic databases:

Received: 10.08.1983

Citation: V. M. Zharkov, “New functional representation in superspace for the Hubbard model”, TMF, 60:3 (1984), 404–412; Theoret. and Math. Phys., 60:3 (1984), 902–907

Citation in format AMSBIB
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\by V.~M.~Zharkov
\paper New functional representation in superspace for the Hubbard model
\jour TMF
\yr 1984
\vol 60
\issue 3
\pages 404--412
\mathnet{http://mi.mathnet.ru/tmf5354}
\mathscinet{http://www.ams.org/mathscinet-getitem?mr=768168}
\transl
\jour Theoret. and Math. Phys.
\yr 1984
\vol 60
\issue 3
\pages 902--907
\crossref{https://doi.org/10.1007/BF01017892}
\isi{http://gateway.isiknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcApp=PARTNER_APP&SrcAuth=LinksAMR&DestLinkType=FullRecord&DestApp=ALL_WOS&KeyUT=A1984AEF5000007}


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    Citing articles on Google Scholar: Russian citations, English citations
    Related articles on Google Scholar: Russian articles, English articles

    This publication is cited in the following articles:
    1. V. M. Zharkov, “Hidden symmetry of interacting electron systems”, Theoret. and Math. Phys., 77:1 (1988), 1077–1084  mathnet  crossref  mathscinet  isi
    2. V. M. Zharkov, “Transformation of electron spectrum in the Hubbard model”, Theoret. and Math. Phys., 86:2 (1991), 181–188  mathnet  crossref  mathscinet  isi
    3. V. M. Zharkov, “Symmetry tower in the Hubbard model”, Theoret. and Math. Phys., 90:1 (1992), 49–54  mathnet  crossref  mathscinet  isi
    4. V. M. Zharkov, V. S. Kirchanov, “Supergroup approach to the Hubbard model”, Theoret. and Math. Phys., 166:2 (2011), 210–223  mathnet  crossref  crossref  mathscinet  adsnasa  isi
    5. Kirchanov V.S., Zharkov V.M., “Effective Functional for the Supercoherent State of Spinless Algebra in the Hubbard Model”, Russian Physics Journal, 54:6 (2011), 658–667  crossref  isi
    6. Kirchanov V.S., Zharkov V.M., “Effektivnyi funktsional dlya superkogerentnogo sostoyaniya dlya bessspinovoi algebry v modeli khabbarda”, Izvestiya vysshikh uchebnykh zavedenii. Fizika, 54:6 (2011), 39–46  elib
    7. V. M. Zharkov, “The functional integral in the Hubbard model”, Theoret. and Math. Phys., 172:3 (2012), 1300–1314  mathnet  crossref  crossref  mathscinet  adsnasa  isi  elib  elib
    8. Zharkov V., “Description of Conductivity Steps in Polymer and Other Materials by Functions of P-Adic Argument”, Physica Status Solidi C: Current Topics in Solid State Physics, Vol 9, No 5, Physica Status Solidi C-Current Topics in Solid State Physics, 9, no. 5, ed. Swietlik R., Wiley-V C H Verlag Gmbh, 2012, 1219–1221  crossref  isi
  • Теоретическая и математическая физика Theoretical and Mathematical Physics
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