EXTENSION OF NAGAOKA THEOREM ON THE LARGE-U HUBBARD-MODEL

[1] NOTE ON THE GROUND-STATES OF SYSTEMS WITH THE STRONG HUND-COUPLING [J]. JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN, 1982, 51 (03) : 782 - 786

[2] 2 THEOREMS ON THE HUBBARD-MODEL [J]. PHYSICAL REVIEW LETTERS, 1989, 62 (10) : 1201 - 1204

[3] LIEB EH, 1971, PHASE TRANSIT, P45

[4] FERROMAGNETISM IN A NARROW ALMOST HALF-FILLED S BAND [J]. PHYSICAL REVIEW, 1966, 147 (01): : 392 - &

[5] GROUND STATE OF CORRELATED ELECTRONS IN A NARROW ALMOST HALF-FILLED s BAND [J]. SOLID STATE COMMUNICATIONS, 1965, 3 (12) : 409 - 412

[6] EXCHANGE IN SOLID 3HE AND HEISENBERG HAMILTONIAN [J]. PROCEEDINGS OF THE PHYSICAL SOCIETY OF LONDON, 1965, 86 (553P): : 893 - &

[1] NOTE ON THE GROUND-STATES OF SYSTEMS WITH THE STRONG HUND-COUPLING [J]. JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN, 1982, 51 (03) : 782 - 786

[2] 2 THEOREMS ON THE HUBBARD-MODEL [J]. PHYSICAL REVIEW LETTERS, 1989, 62 (10) : 1201 - 1204

[3] LIEB EH, 1971, PHASE TRANSIT, P45

[4] FERROMAGNETISM IN A NARROW ALMOST HALF-FILLED S BAND [J]. PHYSICAL REVIEW, 1966, 147 (01): : 392 - &

[5] GROUND STATE OF CORRELATED ELECTRONS IN A NARROW ALMOST HALF-FILLED s BAND [J]. SOLID STATE COMMUNICATIONS, 1965, 3 (12) : 409 - 412

[6] EXCHANGE IN SOLID 3HE AND HEISENBERG HAMILTONIAN [J]. PROCEEDINGS OF THE PHYSICAL SOCIETY OF LONDON, 1965, 86 (553P): : 893 - &