ON THE TOPOLOGICAL CHARACTERIZATION OF TWO-DIMENSIONAL PHASE-TRANSITIONS

[1] QUANTUM SINE-GORDON EQUATION AS MASSIVE THIRRING MODEL [J]. PHYSICAL REVIEW D, 1975, 11 (08): : 2088 - 2097

[2] DHAR D, 1978, THESIS CALIFORNIA I

[3] KOSTERLITZ JM, 1978, 2 DIMENSIONAL PHYS B, V7

[4] MENNHAGEN P, 1978, PHYS REV B, V18, P1356

[5] ABSENCE OF FERROMAGNETISM OR ANTIFERROMAGNETISM IN ONE- OR 2-DIMENSIONAL ISOTROPIC HEISENBERG MODELS [J]. PHYSICAL REVIEW LETTERS, 1966, 17 (22) : 1133 - &

[1] QUANTUM SINE-GORDON EQUATION AS MASSIVE THIRRING MODEL [J]. PHYSICAL REVIEW D, 1975, 11 (08): : 2088 - 2097

[2] DHAR D, 1978, THESIS CALIFORNIA I

[3] KOSTERLITZ JM, 1978, 2 DIMENSIONAL PHYS B, V7

[4] MENNHAGEN P, 1978, PHYS REV B, V18, P1356

[5] ABSENCE OF FERROMAGNETISM OR ANTIFERROMAGNETISM IN ONE- OR 2-DIMENSIONAL ISOTROPIC HEISENBERG MODELS [J]. PHYSICAL REVIEW LETTERS, 1966, 17 (22) : 1133 - &