共 50 条
- [23] GROUND-STATE OF THE EXTENDED HUBBARD-MODEL WITH ATTRACTION AT NEIGHBORING SITES FIZIKA NIZKIKH TEMPERATUR, 1994, 20 (03): : 216 - 224
- [25] SPECTRUM OF LOW-LYING EXCITATIONS IN A SUPERSYMMETRIC EXTENDED HUBBARD-MODEL INTERNATIONAL JOURNAL OF MODERN PHYSICS B, 1994, 8 (23): : 3243 - 3279
- [26] EXCITATIONS IN A NEARLY HALF-FILLED HUBBARD-MODEL WITH U=-INFINITY PHYSICAL REVIEW B, 1989, 40 (01): : 723 - 726
- [30] THE HUBBARD-MODEL - PREFACE INTERNATIONAL JOURNAL OF MODERN PHYSICS B, 1991, 5 (6-7): : R3 - R3