Almost periodic solutions for shunting inhibitory cellular neural networks with time-varying delays

Abstract: In this paper the shunting inhibitory cellular neural networks (SICNNs) with time-varying delays are considered. Without assuming the global Lipschitz and bounded conditions of activation functions, sufficient conditions for the existence of the almost periodic solutions are established by using a fixed point theorem. The results of this paper are new and complement previously known results. [Copyright &y& Elsevier]