共 32 条
- [1] Abramowitz M., 1964, HDB MATH FUNCTIONS, P375
- [2] PHASE-TRANSITION IN SIGMA-MODEL AT FINITE TEMPERATURE [J]. PHYSICAL REVIEW D, 1977, 15 (10) : 2897 - 2912
- [5] ANALYTIC PROPERTIES OF SYMMETRY BREAKING IN SIGMA MODEL [J]. PHYSICAL REVIEW D, 1972, 6 (06) : 1528 - +