Cen, Wei; Liu, Dongbing; Mao, Bingquan - In: Physica A: Statistical Mechanics and its Applications 391 (2012) 5, pp. 1909-1918
Diffusion on random systems above and at their percolation threshold in three dimensions is carried out by a molecular trajectory method and a simple lattice random walk method, respectively. The classical regimes of diffusion on percolation near the threshold are observed in our simulations by...