Oitmaa, J.; Zheng, Weihong - In: Physica A: Statistical Mechanics and its Applications 328 (2003) 1, pp. 185-192
We give a precise numerical solution for decorated Ising models on the simple cubic lattice which show ferromagnetism, compensation points, and reentrant behaviour. The models, consisting of S=12 spins on a simple cubic lattice, and decorating S=1 or S=32 spins on the bonds, can be mapped...