We consider the majority-vote model with noise in a network of social interactions for a system with two classes of individuals, class σ and class τ. For the two-agent model each class has its own dynamics, with individuals of σ class being influenced by neighbors of both classes, while the...

We use the damage spreading technique to study the dynamical phase diagram and critical behavior of the isotropic majority-vote model on small-world networks generated by rewiring two-dimensional square lattices. The phase diagram exhibits a chaotic-frozen phase transition at a critical noise...