Pairing correlations in the two-dimensional Hubbard model
1997 ◽
Vol 78
(23)
◽
pp. 4486-4489
◽
2000 ◽
Vol 84
(11)
◽
pp. 2550-2550
◽
1989 ◽
Vol 58
(12)
◽
pp. 4576-4599
◽