Stability of ferromagnetism in Hubbard models with nearly flat bands

Journal of Statistical Physics

Volumn 84, Issue 3-4, 1996, Pages 535-653

  Tasaki, Hal ^a  

^a GAKUSHUIN UNIVERSITY   (Japan)

Author keywords

Ferromagnetism; Hubbard models; Local stability; Spin wave excitation

Indexed keywords

EID: 0030209524     PISSN: 00224715     EISSN: None     Source Type: Journal    
DOI: 10.1007/BF02179652     Document Type: Article

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