Complex generalized synchronization of complex-variable chaotic systems

被引:14
|
作者
Zhao, Xiu [1 ]
Liu, Jian [1 ]
Zhang, Fangfang [2 ]
Jiang, Cuimei [3 ]
机构
[1] Univ Jinan, Sch Math Sci, Jinan 250022, Peoples R China
[2] Qilu Univ Technol, Sch Elect Engn & Automat, Shandong Acad Sci, Jinan 250303, Peoples R China
[3] Qilu Univ Technol, Sch Math & Stat, Shandong Acad Sci, Jinan 250353, Peoples R China
来源
EUROPEAN PHYSICAL JOURNAL-SPECIAL TOPICS | 2021年 / 230卷 / 7-8期
关键词
FUNCTION PROJECTIVE SYNCHRONIZATION;
D O I
10.1140/epjs/s11734-021-00129-6
中图分类号
O4 [物理学];
学科分类号
0702 ;
摘要
Dynamical behaviors and generalized synchronization play an important role in chaotic application. In this paper, bi-stability and the Hamilton energy are discussed in a one-parameter chaotic system in complex field. Then, based on the Lyapunov stability theory, a scheme of complex generalized synchronization with regard to a complex vector map (CGS) is designed for complex dynamical system with complex parameters. Finally, CGS of coexisting chaotic attractors as well as two strictly different complex chaotic systems is achieved.
引用
收藏
页码:2035 / 2041
页数:7
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