Scale-free effect of substitution networks

• DOI: 10.1016/j.physa.2017.11.072
• Publication Date: 2017-11-20T21:02:48Z
• Authors: Ziyu Li; Zhouyu Yu; Lifeng Xi
• Keywords: 0103 physical sciences; 01 natural sciences

Abstract In this paper, we construct the growing networks in terms of substitution rule. Roughly speaking, we replace edges of different colors with different initial graphs. Then the evolving networks are constructed. We obtained the free-scale effect of our substitution networks.