Effects of network structure on the synchronizability of nonlinearly coupled Hindmarsh-Rose neurons

Chun Hsien Li, Suh Yuh Yang

研究成果: 雜誌貢獻期刊論文同行評審

3 引文 斯高帕斯(Scopus)

摘要

This work is devoted to investigate the effects of network structure on the synchronizability of nonlinearly coupled dynamical network of Hindmarsh-Rose neurons with a sigmoidal coupling function. We mainly focus on the networks that exhibit the small-world character or scale-free property. By checking the first nonzero eigenvalue of the outer-coupling matrix, which is closely related to the synchronization threshold, the synchronizabilities of three specific network ensembles with prescribed network structures are compared. Interestingly, we find that networks with more connections will not necessarily result in better synchronizability.

原文???core.languages.en_GB???
頁(從 - 到)2541-2548
頁數8
期刊Physics Letters, Section A: General, Atomic and Solid State Physics
379
發行號40-41
DOIs
出版狀態已出版 - 23 10月 2015

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