Ohanyan, V.R.; Ananikyan, L.N.; Ananikian, N.S. - In: Physica A: Statistical Mechanics and its Applications 377 (2007) 2, pp. 501-513
The lattice spin model with Q-component discrete spin variables restricted to have orientations orthogonal to the faces of Q-dimensional hypercube is considered on the Bethe lattice, the recursive graph which contains no cycles. The partition function of the model with dipole–dipole and...