Robustness of local adaptive synchronization strategies to topological variations and delays

P. De Lellis, M Di Bernardo

Research output: Chapter in Book/Report/Conference proceedingConference Contribution (Conference Proceeding)

6 Citations (Scopus)

Abstract

This paper discusses the robustness properties of a novel decentralized strategy for synchronization of complex networks based on adaptive local gains. Namely, the strategy assumes that each vertex adaptively selects the coupling strength with all of its local neighbours. The strategy was proved to guarantee synchronization and it is shown here to be surprisingly robust to topological variations of the underlying network. The case of time-delays on the coupling between oscillators in the network is also considered showing that, under certain conditions, the strategy still guarantees that the network will synchronize. The observations are supported by numerical simulations on the representative case of networks of Chua's circuits
Translated title of the contributionRobustness of local adaptive synchronization strategies to topological variations and delays
Original languageEnglish
Title of host publicationCircuits and Systems, 2009. ISCAS 2009. IEEE International
Pages1609 - 1612
Number of pages3
DOIs
Publication statusPublished - May 2009

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