8 citations · 8 across the 2 of their papers we have counts for
5 papers
The Diffusive Epidemic Process on Barabasi-Albert Networks
Tayroni F. A. Alves, Gladstone A. Alves, Antônio Macedo Filho +2
We present a modified diffusive epidemic process that has a finite threshold on scale-free graphs. The diffusive epidemic process describes the epidemic spreading in a non-sedentar…
Ising model on directed small-world Voronoi Delaunay random lattices
Ediones M. Sousa, F. W. S. Lima
We investigate the critical properties of the Ising model in two dimensions on {\it directed} small-world lattice with quenched connectivity disorder. The disordered system is simu…
Potts model with and 8 states on Voronoi-Delaunay random lattice
F. W. S. Lima
Through Monte Carlo simulations we study two-dimensional Potts models with and 8 states on Voronoi-Delaunay random lattice. In this study, we assume that the coupling fact…
Analysing and controlling the tax evasion dynamics via majority-vote model
F. W. S. Lima
Within the context of agent-based Monte-Carlo simulations, we study the well-known majority-vote model (MVM) with noise applied to tax evasion on simple square lattices, Voronoi-De…
Ising model spin S=1 on directed Barabasi-Albert networks
F. W. S. Lima
On directed Barabasi-Albert networks with two and seven neighbours selected by each added site, the Ising model with spin S=1/2 was seen not to show a spontaneous magnetisation. In…