Article ID Journal Published Year Pages File Type
839493 Nonlinear Analysis: Theory, Methods & Applications 2015 19 Pages PDF
Abstract

In weighted spaces of infinite sequences we study the existence of uniform exponential attractors for non-autonomous Klein–Gordon–Schrödinger lattice dynamical systems with quasi-periodic symbols, where we show that the solution semigroup associated with such a system is Lipschitz continuous, αα-contraction, and satisfying the squeezing property. In such a case following Corollary 1, we get the main results, namely Theorem 1 and Theorem 2, given by the end of this work.

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