Functional Integral Approach for the Hubbard Model with Arbitrary Electron Density
- 1 July 1978
- journal article
- research article
- Published by Wiley in Physica Status Solidi (b)
- Vol. 88 (1) , 189-198
- https://doi.org/10.1002/pssb.2220880122
Abstract
No abstract availableKeywords
This publication has 24 references indexed in Scilit:
- CPA treatment of the extended Hubbard modelPhysica Status Solidi (b), 1977
- Electron slip influence on quasimolecular X-rays in heavy ion collisionsThe European Physical Journal A, 1977
- Phase transitions in an extended hubbard modelJournal de Physique, 1977
- On the instability of paramagnetism in the extended Hubbard modelPhysica Status Solidi (b), 1975
- Spin susceptibility in a narrow degenerate bandJournal de Physique, 1975
- Orbital superlattice in the degenerate Hubbard modelJournal de Physique, 1975
- Theory of Itinerant Ferromagnets with Localized-Moment Characteristics: Two-Center Coupling in the Functional-Integral SchemePhysical Review B, 1970
- Ferromagnetism in a Narrow, Almost Half-FilledBandPhysical Review B, 1966
- Electron correlations in narrow energy bandsProceedings of the Royal Society of London. Series A. Mathematical and Physical Sciences, 1963
- Electron Correlation and Ferromagnetism of Transition MetalsProgress of Theoretical Physics, 1963