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Volumn 77, Issue 2, 1989, Pages 253-266

Variational theory for correlated lattice fermions in high dimensions

Author keywords

[No Author keywords available]

Indexed keywords


EID: 0000813886     PISSN: 07223277     EISSN: 14346036     Source Type: Journal    
DOI: 10.1007/BF01313669     Document Type: Article
Times cited : (89)

References (35)
  • 19
    • 84934970913 scopus 로고    scopus 로고
    • We assume that |Φ0〉 does not break the point-group symmetry. A generalization is straightforward, however
  • 27
    • 84934958000 scopus 로고    scopus 로고
    • I am grateful to F. Gebhard for pointing this out to me
  • 28
    • 84935019254 scopus 로고    scopus 로고
    • For small densities or for ferromagnetic states the absence of a cutoff in the Gaussian DOS becomes important. However, these cases are not investigated here
  • 30
    • 84934915226 scopus 로고    scopus 로고
    • Metzner, W.: (unpublished)
  • 31
    • 84934953498 scopus 로고    scopus 로고
    • Note that we did not allow for ferromagnetism or phase separation. A more complete phase diagram including these possibilities is presently being elaborated by Menge, B., Müller-Hartmann, E.: Private communication
  • 35
    • 84935036900 scopus 로고    scopus 로고
    • Fazekas, P.: Preprint (submitted to Phys. Scr.)


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.