Stochastic stability of neutral-type Markovian-jumping BAM neural networks with time varying delays

被引:45
作者
Ali, M. Syed [1 ]
Yogambigai, J. [1 ]
Saravanan, S. [1 ]
Elakkia, S. [1 ]
机构
[1] Thiruvalluvar Univ, Dept Math, Vellore 632115, Tamil Nadu, India
关键词
Asymptotic stability; BAM neural networks; Linear matrix inequality; Lyapunov-Krasovskii functional; Markovian-jumping; Time delay; EXPONENTIAL STABILITY; ROBUST STABILITY; DISCRETE; SYSTEMS;
D O I
10.1016/j.cam.2018.09.035
中图分类号
O29 [应用数学];
学科分类号
070104 ;
摘要
In this paper, stochastic stability of neutral type Markovian-jumping bidirectional associative memory (BAM) neural networks is investigated. The jumping parameters are modeled as a continuous-time discrete-state Markov chain. The activation functions are supposed to be bounded and globally Lipschitz continuous. Furthermore, based on the Lyapunov-Krasovskii functional, a linear matrix inequality (LMI) approach is developed to establish sufficient conditions and novel delay-dependent conditions are established for the stochastic asymptotic stability of Markovian jumping BAM neural networks. The condition is presented in terms of linear matrix inequalities (LMIs), which can be easily checked by using MATLAB LMI toolbox. Finally, numerical examples are provided to show the effectiveness of the main results. (C) 2018 Elsevier B.V. All rights reserved.
引用
收藏
页码:142 / 156
页数:15
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