摘要
通过对各种典型复杂网络的同步能力进行研究,发现一般用来表征网络同步能力的结构参数只适用于部分网络,而边介数标准偏差能够很好地表征网络同步能力,即负载分布均匀性才是影响网络同步能力的主要因素.并指出文献中报道的复杂团簇网中的反常同步现象其实是由于网络负载分布均匀性的破坏而引起的.这项研究将有利于对复杂网络上同步动力学行为的认识与控制.
Investigated synchronizability of various typical complex networks,and found the common structure parameters were only suitable for partial networks.The standard deviation of edge betweenness is suitable to describe synchronizability for various complex networks.Recognized that the homogeneity of load distribution was a main factor in global synchronizability of complex networks.Based on it,gave the reason of the abnormal synchronization on complex clustered networks which was the damage of homogeneity of load distribution.The research benefits the understanding and control of synchronization of complex networks.
出处
《江汉大学学报（自然科学版）》
2011年第3期13-17,共5页
Journal of Jianghan University：Natural Science Edition
关键词
复杂网络
同步能力
负载分布
边介数
complex networks
synchronizability
load distribution
edge betweenness
