Effect of complex network structure on synchronizability

We introduce a evolving model that characterizes the weighted scale-free networks with high clustering coefficient by adjusting a parameter. The average clustering coefficient exhibits power-law decay as a function of degree of node. Triad Formation can distinctly enhance the clustering coefficient of networks. The effect of the evolution mechanism on synchronizability is analyzed. The simulation results show that synchronizability of both the type I network and the type II network decrease as the average clustering coefficient increases in weighted scale-free networks.