The t-J model is analyzed in the context of the path-integral formalism. The starting point is the first-order Lagrangian formulation written in terms of the Hubbard operators recently developed. Subsequently, by using functional techniques the correlation generating functional is constructed in ter
β¦ LIBER β¦
The shifted scheme in the general-model-space diagrammatic perturbation theory
β Scribed by Gabriel Hose; Uzi Kaldor
- Publisher
- Elsevier Science
- Year
- 1981
- Tongue
- English
- Weight
- 712 KB
- Volume
- 62
- Category
- Article
- ISSN
- 0301-0104
No coin nor oath required. For personal study only.
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