Rigorous results on superconducting ground states for attractive extended Hubbard models
Phys Rev B Condens Matter
.
1996 Mar 1;53(9):5153-5156.
doi: 10.1103/physrevb.53.5153.
Authors
A Montorsi
,
DK Campbell
PMID:
9984114
DOI:
10.1103/physrevb.53.5153
No abstract available