| Autor: |
Boyaci, H., Kulik, I.O., Tarasova, E.I., Yurtaeva, E.M. |
| Předmět: |
|
| Zdroj: |
Low Temperature Physics; Aug99, Vol. 25 Issue 8, p625, 10p, 4 Diagrams, 19 Graphs |
| Abstrakt: |
Investigates the Cooper instability in the occupation dependent hopping Hamiltonians. Effect of the orbital contraction due to hole localization at atomic sites; Exact diagonalization of the occupation-dependent hopping Hamiltonians in a finite cluster; Numeric calculation of the Hubbard model at arbitrary occupation. |
| Databáze: |
Complementary Index |
| Externí odkaz: |
|
