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Teoreticheskaya i Matematicheskaya Fizika, 1992, Volume 92, Number 2, Pages 182–190
(Mi tmf1498)
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This article is cited in 24 scientific papers (total in 24 papers)
Superconductivity in the hubbard model with deviation from half filling
N. N. Bogolyubov, V. A. Moskalenkoa a Institute of Applied Physics Academy of Sciences of Moldova
Abstract:
An equation that determines the critical temperature of the superconducting transition is obtained on the basis of allowance for strong electron correlations. A deviation from half filling of the band is assumed. The equation is manifestly symmetric with respect to replacement of particles by holes.
Received: 27.04.1992
Citation:
N. N. Bogolyubov, V. A. Moskalenko, “Superconductivity in the hubbard model with deviation from half filling”, TMF, 92:2 (1992), 182–190; Theoret. and Math. Phys., 92:2 (1992), 820–825
Linking options:
https://www.mathnet.ru/eng/tmf1498 https://www.mathnet.ru/eng/tmf/v92/i2/p182
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