具有混合时滞的中立型Hopfield神经网络的概周期解

Almost Periodic Solution for Neutral Type Hopfield Neural Networks with Mixed Delays

研究一类具有混合时滞的中立型Hopfield神经网络概周期解.通过运用指数二分性及不动点定理,获得了其概周期解的存在性与全局指数稳定性的充分条件,所得结果是新的,并且推广和改进了已有文献的相关结果.

In this paper, the almost periodic solutions of neutral type Hopfield neutral networks are studied, by using exponential dichotomy and fixed-point theorem, some new suf- ficient conditions of the existence and global exponential stability of almost periodic solutions are obtained. The results of this paper are new and they extend and improved previously known results.