Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
1139383 | Mathematics and Computers in Simulation | 2012 | 16 Pages |
Abstract
In this paper, a class of non-autonomous reaction-diffusion neural networks with time-varying delays is investigated. By establishing a new differential inequality and employing the properties of spectral radius of nonnegative matrix and diffusion operator, the global attracting and positive invariant sets and exponential stability of non-autonomous reaction-diffusion neural networks with time-varying delays are obtained. Our results do not require the conditions of boundedness of the coefficient of neural networks. One example is given to illustrate the effectiveness of our conclusion.
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Authors
Shujun Long, Xiaohu Wang, Dingshi Li,