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JOURNALS // Teoreticheskaya i Matematicheskaya Fizika // Archive
TMF, 1993 Volume 97, Number 2, Pages 270–282 (Mi tmf1739)
This article is cited in 4 papers

A diagram method for the two-band Hubbard model

S. P. Cojocaru, V. A. Moskalenko

Institute of Applied Physics Academy of Sciences of Moldova

Abstract: The two-band Hubbard model is considered within the framework of a diagram technique designed to take strong electronic correlations into account.

Received: 21.06.1993


 English version: Theoretical and Mathematical Physics, 1993, 97:2, 1290–1298

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