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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| Datum: | 2003 |
|---|---|
| Hauptverfasser: | , |
| Format: | Artikel |
| Sprache: | English |
| Veröffentlicht: |
Інститут фізики конденсованих систем НАН України
2003
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| Schriftenreihe: | Condensed Matter Physics |
| Online Zugang: | http://dspace.nbuv.gov.ua/handle/123456789/120689 |
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| Назва журналу: | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| Zitieren: | 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. |