93 citations · 93 across the 2 of their papers we have counts for
5 papers
Evolutionary snowdrift game with loners
Li-Xin Zhong, Da-Fang Zheng, B. Zheng +2
The effects of an additional strategy or character called loner in the snowdrift game are studied in a well-mixed population or fully-connected network and in a square lattice. The…
Networking Effects on Cooperation in Evolutionary Snowdrift Game
Li-Xin Zhong, Da-Fang Zheng, B. Zheng +2
The effects of networking on the extent of cooperation emerging in a competitive setting are studied. The evolutionary snowdrift game, which represents a realistic alternative to t…
Effects of Contrarians in the Minority Game
Li-Xin Zhong, Da-Fang Zheng, Bo Zheng +1
We study the effects of the presence of contrarians in an agent-based model of competing populations. Contrarians are common in societies. These contrarians are agents who delibera…
Epidemics and Dimensionality in Hierarchical Networks
Dafang Zheng, P. M. Hui, Steffen Trimper +1
Epidemiological processes are studied within a recently proposed hierarchical network model using the susceptible-infected-refractory dynamics of an epidemic. Within the network mo…
Weighted Scale-Free Networks with Stochastic Weight Assignments
Dafang Zheng, Steffen Trimper, Bo Zheng +1
We propose and study a model of weighted scale-free networks incorporating a stochastic scheme for weight assignments to the links, taking into account both the popularity and fitn…