Projective synchronization of a complex network with different fractional order chaos nodes

被引：19

作者：

Wang Ming-Jun ^{[1
,2
]}

Wang Xing-Yuan ^{[1
]}

Niu Yu-Jun ^{[1
]}

机构：

[1] Dalian Univ Technol, Sch Elect & Informat Engn, Dalian 116024, Peoples R China

[2] Dalian Univ, Sch Informat Engn, Dalian 116622, Peoples R China

来源：

CHINESE PHYSICS B | 2011年 / 20卷 / 01期

基金：

中国国家自然科学基金;

关键词：

fractional order; different-structure; complex network; projective synchronization; DELAYED NEURAL-NETWORKS; GLOBAL SYNCHRONIZATION; MODELS;

D O I：

10.1088/1674-1056/20/1/010508

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

Based on the stability theory of the linear fractional order system, projective synchronization of a complex network is studied in the paper, and the coupling functions of the connected nodes are identified. With this method, the projective synchronization of the network with different fractional order chaos nodes can be achieved, besides, the number of the nodes does not affect the stability of the whole network. In the numerical simulations, the chaotic fractional order Lu system, Liu system and Coullet system are chosen as examples to show the effectiveness of the scheme.

引用

页数：5

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