Magnetic order in the Ising model with parallel dynamics.
It is discussed how the equilibrium properties of the Ising model are described by an Hamiltonian with an antiferromagnetic low temperature behavior if only an heat bath dynamics, with the characteristics of a Probabilistic cellular automaton, is assumed to determine the temporal evolution of the system.
Cirillo
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Dipartimento Me. Mo. Mat., Università degli Studi di Roma "La Sapienza," via A. Scarpa 16, 00161 Roma, Italy.
Nardi
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Polosa
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