90 citations · 194 across the 23 of their papers we have counts for
6 papers · 1 filter
Emergence of Cooperation in Non-scale-free Networks
Yichao Zhang, M. A. Aziz-Alaoui, Cyrille Bertelle +2
Evolutionary game theory is one of the key paradigms behind many scientific disciplines from science to engineering. Previous studies proposed a strategy updating mechanism, which…
Fence-sitters Protect Cooperation in Complex Networks
Yichao Zhang, M. A. Aziz-Alaoui, Cyrille Bertelle +2
Evolutionary game theory is one of the key paradigms behind many scientific disciplines from science to engineering. In complex networks, because of the difficulty of formulating t…
Rumor Evolution in Social Networks
Yichao Zhang, Shi Zhou, Jihong Guan +1
Social network is a main tunnel of rumor spreading. Previous studies are concentrated on a static rumor spreading. The content of the rumor is invariable during the whole spreading…
Influences of degree inhomogeneity on average path length and random walks in disassortative scale-free networks
Zhongzhi Zhang, Yichao Zhang, Shuigeng Zhou +2
Various real-life networks exhibit degree correlations and heterogeneous structure, with the latter being characterized by power-law degree distribution , where th…
Maximal planar scale-free Sierpinski networks with small-world effect and power-law strength-degree correlation
Zhongzhi Zhang, Shuigeng Zhou, Lujun Fang +2
Many real networks share three generic properties: they are scale-free, display a small-world effect, and show a power-law strength-degree correlation. In this paper, we propose a…
Recursive weighted treelike networks
Zhongzhi Zhang, Shuigeng Zhou, Lichao Chen +3
We propose a geometric growth model for weighted scale-free networks, which is controlled by two tunable parameters. We derive exactly the main characteristics of the networks, whi…