Ferromagnetic Ising Model on multiregular random graphs
Ferromagnetic Ising Model on multiregular random graphs
A family of multispecies Ising models on generalized regular random graphs is investigated in the thermodynamic limit. The architecture is specified by class-dependent couplings and magnetic fields. We prove that the magnetizations, neighbours correlations and free energy converge to suitable functions evaluated at the solution of a belief propagation fixed …