Anti-periodic solutions for a class of Cohen-Grossberg neural networks with time-varying delays on time scales

  • Authors:
  • Yongkun Li;Li Yang;Wanqin Wu

  • Affiliations:
  • Department of Mathematics, Yunnan University, Kunming, Yunnan 650091, P.R. China;Department of Mathematics, Yunnan University, Kunming, Yunnan 650091, P.R. China;Department of Mathematics, Yunnan University, Kunming, Yunnan 650091, P.R. China

  • Venue:
  • International Journal of Systems Science
  • Year:
  • 2011

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Abstract

In this article, a class of Cohen-Grossberg neutral networks (CGNNs) with time-varying delays on time scales is considered. We establish some sufficient conditions on the existence and exponential stability of anti-periodic solutions for CGNNs  [image omitted] where t ∈ ,  is a periodic time scale, i = 1, 2,..., n.