Phase Transitions of Cellular Automata

We explore some aspects of phase transitions in cellular automata. We start recalling the standard formulation of the Monte Carlo approach for a discrete system. We then formulate the cellular automaton problem using simple models and illustrate different types of possible phase transitions: density phase transitions of first and second order, damage spreading, dilution of deterministic rules, asynchronism- induced transitions, synchronization phenomena, chaotic phase transitions and the influence of the topology.