期刊论文

Zhou, Tiejun

英文

Neurocomputing

0925-2312

2016

171

482-491

10.1016/j.neucom.2015.06.080

In this paper, the multistability has been studied for the MAM neural network (3) with almost periodic coefficients and continuously distributed delays. Sufficient conditions are obtained which ensure the existence of 3N0 almost periodic solutions. It is proved that the 2N0 almost periodic solutions among them are exponentially stable. We know that constants and periodic functions are all special almost periodic functions. The discrete time delay can be obtained from distributed delays with

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In this paper, the multiplicity of almost periodic solutions is studied for a multidirectional associative memory (MAM) neural network with almost periodic coefficients and continuously distributed delays. Under some assumptions on activation functions, some invariant subsets of the MAM neural network are constructed. The existence of multiple almost periodic solutions are obtained by using the theory of exponential dichotomy and Schauder's fixed point theorem. Furthermore, a sufficient condition is derived for the local exponential stability of some almost periodic solutions and their exponen...