Green’s functions of infinite-U asymmetric Hubbard model: Falicov-Kimball limit

The asymmetric Hubbard model is used in investigating the lattice gas of the moving particles of two types. The model is considered within the dynamical mean-field method. The effective single-site problem is formulated in terms of the auxiliary Fermi-field. To solve the problem an approximate a...

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Bibliographic Details
Date:2003
Main Authors: Stasyuk, I.V., Hera, O.B.
Format: Article
Language:English
Published: Інститут фізики конденсованих систем НАН України 2003
Series:Condensed Matter Physics
Online Access:http://dspace.nbuv.gov.ua/handle/123456789/120689
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Journal Title:Digital Library of Periodicals of National Academy of Sciences of Ukraine
Cite this:Green’s functions of infinite-U asymmetric Hubbard model: Falicov-Kimball limit / I.V. Stasyuk, O.B. Hera // Condensed Matter Physics. — 2003. — Т. 6, № 1(33). — С. 127-143. — Бібліогр.: 24 назв. — англ.

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Digital Library of Periodicals of National Academy of Sciences of Ukraine