Realizing hybrid synchronization of time-delay hyperchaotic 4D systems via partial variables

doi:10.1016/j.amc.2014.07.101

IR > 理学院

	Realizing hybrid synchronization of time-delay hyperchaotic 4D systems via partial variables
	Wang, Zuolei 1,2; Wang, Chao 1; Shi, Xuerong 1; Ma, Jun3 ; Tang, Keming 4; Cheng, Hongsheng 4
	2014-10-15
发表期刊	APPLIED MATHEMATICS AND COMPUTATION
ISSN	0096-3003
卷号	245 页码:427-437
摘要	Hybrid synchronization of time-delay hyperchaotic 4D systems with different initial conditions is investigated via partial variables. Based on the Lyapunov stability theory, sufficient conditions are given to get the hybrid synchronization by constructing a novel Lyapunov function in the form of exponential form. It is proved that some partial state variables of two time-delay hyperchaotic systems are anti-synchronized, while other state variables are complete synchronized, when one or two linear controllers are imposed on the response system. Simultaneously, the unknown parameters in the response system are also estimated completely. Numerical simulation results are presented to demonstrate the effectiveness of the proposed chaos synchronization scheme. (C) 2014 Elsevier Inc. All rights reserved.
关键词	Hybrid synchronization Time-delay hyperchaotic system Partial variables Control
DOI	10.1016/j.amc.2014.07.101
收录类别	SCI
语种	英语
资助项目	Natural Science Foundation of the Jiangsu Province of China[BK2012672]
WOS研究方向	Mathematics
WOS类目	Mathematics, Applied
WOS记录号	WOS:000343613900037
出版者	ELSEVIER SCIENCE INC
EI入藏号	20144500149530
EI主题词	Synchronization
EI分类号	713 Electronic Circuits - 713.4 Pulse Circuits - 921 Mathematics - 961 Systems Science
引用统计	被引频次：3[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	https://ir.lut.edu.cn/handle/2XXMBERH/34263
专题	理学院
通讯作者	Wang, Zuolei
作者单位	1.Yancheng Teachers Univ, Sch Math Sci, Yancheng 224002, Peoples R China 2.Xinjiang Univ, Coll Math & Syst Sci, Urumqi 830046, Peoples R China 3.Lanzhou Univ Technol, Dept Phys, Lanzhou 730050, Peoples R China 4.Yancheng Teachers Univ, Coll Informat Sci & Technol, Yancheng 224002, Peoples R China
推荐引用方式 GB/T 7714	Wang, Zuolei,Wang, Chao,Shi, Xuerong,et al. Realizing hybrid synchronization of time-delay hyperchaotic 4D systems via partial variables[J]. APPLIED MATHEMATICS AND COMPUTATION,2014,245:427-437.
APA	Wang, Zuolei,Wang, Chao,Shi, Xuerong,Ma, Jun,Tang, Keming,&Cheng, Hongsheng.(2014).Realizing hybrid synchronization of time-delay hyperchaotic 4D systems via partial variables.APPLIED MATHEMATICS AND COMPUTATION,245,427-437.
MLA	Wang, Zuolei,et al."Realizing hybrid synchronization of time-delay hyperchaotic 4D systems via partial variables".APPLIED MATHEMATICS AND COMPUTATION 245(2014):427-437.