一类离散型加权复杂网络的耦合同步  

Coupling Synchronization of a Discrete Weighted Complex Networks

作　　者：王战伟[1] 张伟[1] 毛北行[1] 

机构地区：[1]郑州航空工业管理学院数理系,郑州450015

出　　处：《河南科学》2015年第9期1479-1481,共3页Henan Science

基　　金：国家自然科学基金数学天元基金(11226337);航空基金(2013ZD55006);河南省高等学校青年骨干教师资助计划项目(2013GGJS-142);郑州航空工业管理学院青年基金(2012113004);河南省高等学校重点科研项目(15B110011)

摘　　要：研究了一类离散型加权复杂网络的耦合同步,具有多种结构的混沌系统被看作复杂动力学网络的节点,非线性项被看作耦合函数,基于Lyapunov稳定性理论给出了系统耦合同步的充分条件,数值算例说明了该方法的有效性.The problem of coupling synchronization of a discrete weighted complex networks is studied in the paper. Chaotic systems with diverse structures are taken as the nodes of the complex dynamical networks ,and the nonlinear terms of the systems are taken as coupling functions. It is proved that complex networks systems is synchronized based on Lyapunov stable theory. Numerical simulations example of chaotic system verify the effectiveness of the proposed method.

关 键 词：混沌同步 加权网络 耦合 

分 类 号：O482.4[理学—固体物理]