Miaohua Jiang, Yakov B. Pesin
Equilibrium Measures for Coupled Map Lattices: Existence, Uniqueness and Finite-Dimensional Approximations
(115K, TeX)

ABSTRACT.  We extend thermodynamic formalism to coupled map lattices of
hyperbolic type and prove existence, uniqueness, and  mixing properties
of equilibrium measures for a class of H\"older continuous 
potential functions.  We also describe finite-dimensional
approximations of equilibrium measures. We apply our results to
establish existence and uniqueness of SRB-type measures.