Dynamical Behaviors of the Stochastic Hopfield Neural Networks with Mixed Time Delays
Author(s) -
Li Wan,
Qinghua Zhou,
ZhiGang Zhou,
Pei Wang
Publication year - 2013
Publication title -
abstract and applied analysis
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.228
H-Index - 56
eISSN - 1687-0409
pISSN - 1085-3375
DOI - 10.1155/2013/384981
Subject(s) - mathematics , correctness , hopfield network , attractor , discrete time and continuous time , artificial neural network , linear matrix inequality , stability (learning theory) , control theory (sociology) , stochastic neural network , stochastic differential equation , exponential stability , mathematical optimization , computer science , recurrent neural network , mathematical analysis , nonlinear system , algorithm , statistics , physics , control (management) , quantum mechanics , machine learning , artificial intelligence
This paper investigates dynamical behaviors of the stochastic Hopfield neural networks with mixed time delays. The mixed time delays under consideration comprise both the discrete time-varying delays and the distributed time-delays. By employing the theory of stochastic functional differential equations and linear matrix inequality (LMI) approach, some novel criteria on asymptotic stability, ultimate boundedness, and weak attractor are derived. Finally, a numerical example is given to illustrate the correctness and effectiveness of our theoretical results
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