Exponential convergence of Toom's probabilistic cellular automata

Autor: Berezner, S. A., Krutina, M., Malyshev, V. A.
Zdroj: Journal of Statistical Physics; December 1993, Vol. 73 Issue: 5-6 p927-944, 18p
Abstrakt: We obtain cluster expansions for small random perturbations of deterministic Toom's automata in the one-dimensional case. Exponential convergence follows. Analyticity of invariant measures is examined as well as the simplest multidimensional case.
Databáze: Supplemental Index