Novel 1/N expansion for self-energy and correlation functions of the Hubbard model

Modern Physics Letters B

Volumn 11, Issue 8, 1997, Pages 333-338

  Kulić, Miodrag L ^a,b   Zeyher, Roland ^b  

^a UNIVERSITY OF STUTTGART   (Germany)

^b MAX PLANCK INSTITUT FÜR FESTKÖRPERFORSCHUNG   (Germany)

Author keywords

[No Author keywords available]

Indexed keywords

EID: 0000763619     PISSN: 02179849     EISSN: None     Source Type: Journal    
DOI: 10.1142/S0217984997000414     Document Type: Article

References (7)

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5. M. L. Kulić and R. Zeyher, Phys. Rev. B49, 4395 (1994).
6. M. L. Kulić, Sol. Stat. Commun. 88, 287 (1993).
7. R. Zeyher and M. L. Kulić, Phys. Rev. B53, 1 (1996).