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Impulsive effects on stability of high-order BAM neural networks with time delays

  • Chaojie Li
  • , Chuandong Li
  • , Xiaofeng Liao
  • , Tingwen Huang

Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review

Abstract

The problem of Impulsive effects on stability analysis of high-order BAM neural networks with time delays is investigated in this paper. By using the Lyapunov technique and Razumikhin method, we characterize theoretically the aggregated effects of impulse and stability properties of impulse-free version and then analyze the stabilizing mechanism and destabilizing mechanism of impulses, respectively. The present approaches allow us to estimate the feasible upper bounds of impulse strengths and can also extend to the more general impulsive nonlinear systems with delays. To demonstrate the effectiveness of theoretical results, several numerical examples are given. © 2011 Elsevier B.V.
Original languageEnglish
Pages (from-to)1541-1550
JournalNeurocomputing
Volume74
Issue number10
DOIs
Publication statusPublished - May 2011
Externally publishedYes

Bibliographical note

Publication details (e.g. title, author(s), publication statuses and dates) are captured on an “AS IS” and “AS AVAILABLE” basis at the time of record harvesting from the data source. Suggestions for further amendments or supplementary information can be sent to [email protected].

Funding

The authors are grateful to the associate editor and reviewers for their constructive comments based on which the presentation of the paper has been greatly improved. The work described in this paper was partially supported by the National Natural Science Foundation of China (Grant no. 60974020 , 61003247 ), Natural Science Foundation of Chongqing (Grant no. 2010BB2210 ) and the Fundamental Research Funds for the Central Universities of China (Project no. CDJZR10 18 55 01, CDJXS10 18 00 16).

Research Keywords

  • High-order BAM neural networks
  • Impulse
  • Stability
  • Time delay

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