Hub-enhanced noise-sustained synchronization of an externally forced FitzHugh-Nagumo ring

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• 作者：Alejandro D. Sá ; nchez ; ¹ ; ^{sanchez@mdp.edu.ar} ; Gonzalo G. Izú ; s¹ ; ^{izus@mdp.edu.ar} ; Matí ; as G. dell'Erba¹ ; ^{mdellerba@ifimar-conicet.gob.ar} ; Roberto R. Deza ^{deza@mdp.edu.ar}
• 关键词：Synchronization ; Complex systems ; Noise in biological systems
• 刊名：Physica A: Statistical Mechanics and its Applications
• 出版年：2017
• 出版时间：15 February 2017
• 年：2017
• 卷：468
• 期：Complete
• 页码：289-298
• 全文大小：914 K
• 卷排序：468

文摘

Hub-enhanced noise-sustained synchronization of FHN cells is investigated. The whole system’s dynamics is captured by a reduced few-cell model. Noise intensities for activation and synchronization are estimated. The model’s results agree with the simulation ones.