Adaptive synchronization under almost every initial data for stochastic neural networks with time-varying delays and distributed delays

作者：Zhu Quanxin; Cao Jinde^*

来源：Communications in Nonlinear Science & Numerical Simulation, 2011, 16(4): 2139-2159.

DOI：10.1016/j.cnsns.2010.08.037

• Adaptive synchronization
• Time varying delay
• Distributed delay
• Stochastic neural network
• Linear matrix inequality
• LaSalle invariant principle
• Adaptive feedback control

This paper is concerned with the adaptive synchronization problem for a class of stochastic delayed neural networks Based on the LaSalle invariant principle of stochastic differential delay equations and the stochastic analysis theory as well as the adaptive feedback control technique a linear matrix inequality approach is developed to derive some novel sufficient conditions achieving complete synchronization of unidirectionally coupled stochastic delayed neural networks In particular the synchronization criterion considered in this paper is the globally almost surely asymptotic stability of the error dynamical system which has seldom been applied to investigate the synchronization problem Moreover the delays proposed in this paper are time-varying delays and distributed delays which have rarely been used to study the synchronization problem for coupled stochastic delayed neural networks Therefore the results obtained in this paper are more general and useful than those

• 出版日期2011-4
• 单位宁波大学; 东南大学