67 citations · 208 across the 18 of their papers we have counts for
3 papers · 1 filter
Social dilemmas, network reciprocity and the small-world property
F. B. Pereira, R. S. Ferreira, D. S. M. Alencar +4
We revisit two evolutionary game theory models, namely the Prisoner and the Snowdrift dilemmas, on top of small-world networks. These dynamics on networked populations (individuals…
Estimating thresholds for asynchronous susceptible-infected-removed model on complex networks
D. S. M. Alencar, T. F. A. Alves, F. W. S. Lima +3
We use the pair heterogeneous mean-field (PHMF) approximation for an asynchronous version of the susceptible-infected-removed (SIR) model to estimate the epidemic thresholds on com…
Phase Diagram of the Contact Process on Barabasi-Albert Networks
D. S. M. Alencar, T. F. A. Alves, G. A. Alves +3
We show results for the contact process on Barabasi networks. The contact process is a model for an epidemic spreading without permanent immunity that has an absorbing state. For f…