Approximate analytical dynamical mean-field approach to strongly correlated electron systems
An approximate analytical scheme of the dynamical mean-field theory (DMFT), that is used for electron systems with Hubbard correlations and is exact in the limit of the infinite dimensionality of a space, is developed. The effective single-site problem arising in the framework of this method is f...
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| Date: | 2000 |
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| Main Author: | |
| Format: | Article |
| Language: | English |
| Published: |
Інститут фізики конденсованих систем НАН України
2000
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| Series: | Condensed Matter Physics |
| Online Access: | http://dspace.nbuv.gov.ua/handle/123456789/121033 |
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| Journal Title: | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| Cite this: | Approximate analytical dynamical mean-field approach to strongly correlated electron systems / I.V. Stasyuk // Condensed Matter Physics. — 2000. — Т. 3, № 2(22). — С. 437-456. — Бібліогр.: 27 назв. — англ. |