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Synchronization of a class of coupled complex networks with time-varying and delayed dynamical nodes

GONG Chang-zhong ,SHI Hai-yun   

  1. (College of Science,CAUC,Tianjin 300300,China)
  • Received:2013-09-03 Revised:2013-11-21 Online:2015-04-22 Published:2015-06-09

Abstract:

The synchronization of two coupled complex networks with time-varying and delayed dynamical nodes is studied.Based on the Lyapunov stability and the liner feedback control theory,the linear controller is designed and some corresponding sufficient synchronization conditions are derived. Finally,numerical simulations are presented to verify the effectiveness and the correctness of the synchronization criteria.

Key words: synchronization, complex network, couple, time-varying delay, node

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