Global stability of almost periodic solution of shunting inhibitory cellular neural networks with variable coefficients

摘要

The paper investigates the almost periodicity of shunting inhibitory cellular neural networks with delays and variable coefficients. Several sufficient conditions are established for the existence and globally exponential stability of almost periodic solutions by employing fixed point theorem and differential inequality technique. The results of this paper are new and they complement previously known results. (c) 2006 Elsevier Ltd. All rights reserved.