共 28 条
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FUNCTIONAL-DERIVATIVE STUDY OF HUBBARD-MODEL .1. PERTURBATION METHOD AND 1ST-ORDER APPROXIMATION
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PHYSICAL REVIEW B,
1977, 15 (04)
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FUNCTIONAL-DERIVATIVE STUDY OF HUBBARD-MODEL .2. SELF-CONSISTENT EQUATION AND ITS COMPLETE SOLUTION
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PHYSICAL REVIEW B,
1977, 15 (04)
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STABILITY OF THE SPLIT-BAND SOLUTION AND ENERGY-GAP IN THE NARROW-BAND REGION OF THE HUBBARD-MODEL
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PHYSICAL REVIEW B,
1980, 21 (08)
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Application of Gutzwiller's variational method to the metal-insulator transition
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PHYSICAL REVIEW B-SOLID STATE,
1970, 2 (10)
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