IOP Publishing, Journal of Physics A: Mathematical and General, 7(20), p. 1819-1827
DOI: 10.1088/0305-4470/20/7/027
Full text: Unavailable
The universality of the correlation length, order parameter and susceptibility amplitudes is studied in the vicinity of the critical point of two-dimensional models on strips with periodic boundary conditions for the Ising and Potts q=3 universality class. The results confirm Privman-Fisher conjecture (1984).