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Asymptotical synchronization of coupled nonlinear partial differential systems with impulsive effects

  • Kai Ning Wu*
  • , Ya Nan Zhu
  • , Bor Sen Chen
  • , Yu Yao
  • *Corresponding author for this work
  • Harbin Institute of Technology Weihai
  • National Tsing Hua University
  • Harbin Institute of Technology

Research output: Contribution to journalArticlepeer-review

Abstract

This paper considers the asymptotical synchronization of coupled nonlinear impulsive partial differential systems (PDSs) in complex networks. The cases of both complex networks with fixed topology and switching topology are studied. Based on the Lyapunov-Krasoviskii functional method, sufficient conditions are presented to guarantee the asymptotical synchronization of nonlinear impulsive PDSs, under the cases of fixed topology or switching topology. The effect of the spatial domain is exhibited in these sufficient conditions. Moreover, these sufficient conditions provide a method for selecting a suitable impulsive strategy for the coupled PDSs to achieve the asymptotical synchronization. Finally, numerical examples are given to illustrate the correctness.

Original languageEnglish
Pages (from-to)2363-2373
Number of pages11
JournalAsian Journal of Control
Volume17
Issue number6
DOIs
StatePublished - Nov 2015
Externally publishedYes

Keywords

  • Fixed topology
  • Impulsive
  • Partial differential systems
  • Switching topology
  • Synchronization

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