Synchronization regions of discrete-time dynamical networks with impulsive couplings

doi:10.1016/j.ins.2018.05.027

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	Synchronization regions of discrete-time dynamical networks with impulsive couplings
	Li, Zengyang 1,2; Liu, Hui 3,4; Lu, Jun-an 5; Zeng, Zhigang 3,4; Lu, Jinhu6,7
	2018-08-01
发表期刊	INFORMATION SCIENCES
ISSN	0020-0255
卷号	459 页码:265-277
摘要	This paper deals with synchronization of a class of discrete-time dynamical networks. First, a novel model for discrete-time dynamical networks with impulsive couplings between nodes is proposed. Second, both global and local stability of synchronization manifold is investigated using the multiple Lyapunov function method and some inequality techniques. As a result, several synchronization criteria are obtained. Third, two illustrative examples are given to validate the effectiveness of the proposed synchronization criteria. Analysis on the synchronization regions of the discrete-time dynamical network with metapopulation dynamics is further made, which reveals such a finding that either a relatively large coupling strength or a short impulsive interval is not necessarily beneficial to synchronization of the discrete-time dynamical network. (C) 2018 Elsevier Inc. All rights reserved.
关键词	Complex dynamical network Synchronization Impulsive couplings Discrete-time dynamical system Metapopulation dynamics
DOI	10.1016/j.ins.2018.05.027
语种	英语
资助项目	National Natural Science Foundation of China[61773175] ; National Natural Science Foundation of China[61702377] ; National Natural Science Foundation of China[61403154] ; National Natural Science Foundation of China[61621003] ; National Natural Science Foundation of China[61532020] ; Natural Science Foundation of Hubei Province[2016CFB158] ; Natural Science Foundation of Hubei Province[2017CFB426] ; China Postdoctoral Science Foundation[2015M582272] ; Fundamental Research Funds for the Central Universities of China[2042016kf0033]
WOS研究方向	Computer Science
WOS类目	Computer Science, Information Systems
WOS记录号	WOS:000441118300019
出版者	ELSEVIER SCIENCE INC
引用统计
文献类型	期刊论文
条目标识符	http://ir.amss.ac.cn/handle/2S8OKBNM/30783
专题	系统科学研究所
通讯作者	Liu, Hui
作者单位	1.Cent China Normal Univ, Sch Comp Sci, Wuhan 430079, Hubei, Peoples R China 2.Wuhan Univ, Sch Comp Sci, Wuhan 430072, Hubei, Peoples R China 3.Huazhong Univ Sci & Technol, Sch Automat, Wuhan 430074, Hubei, Peoples R China 4.Huazhong Univ Sci & Technol, Educ Minist China, Key Lab Image Proc & Intelligent Control, Wuhan 430074, Hubei, Peoples R China 5.Wuhan Univ, Sch Math & Stat, Wuhan 430072, Hubei, Peoples R China 6.Beihang Univ, Sch Automat Sci & Elect Engn, Beijing 100083, Peoples R China 7.Chinese Acad Sci, Acad Math & Syst Sci, Inst Syst Sci, Beijing 100190, Peoples R China
推荐引用方式 GB/T 7714	Li, Zengyang,Liu, Hui,Lu, Jun-an,et al. Synchronization regions of discrete-time dynamical networks with impulsive couplings[J]. INFORMATION SCIENCES,2018,459:265-277.
APA	Li, Zengyang,Liu, Hui,Lu, Jun-an,Zeng, Zhigang,&Lu, Jinhu.(2018).Synchronization regions of discrete-time dynamical networks with impulsive couplings.INFORMATION SCIENCES,459,265-277.
MLA	Li, Zengyang,et al."Synchronization regions of discrete-time dynamical networks with impulsive couplings".INFORMATION SCIENCES 459(2018):265-277.