Pseudo almost-periodic solution of shunting inhibitory cellular neural networks with delay

Shunting inhibitory cellular neural networks are studied. some sufficient criteria are obtained for the existence and uniqueness of pseudo almost-periodic solution of this system. our results improve and generalize those of the previous studies. this is the first paper considering the pseudo almost-periodic sicnns. furthermore,several methods are applied to establish sufficient criteria for the globally exponential stability of this system. the approaches are based on constructing suitable lyapunov functionals and the well-known banach contraction mapping principle. © 2011 haihui wu.