The forest-fire model with immune trees (FFMIT) is a cellular automaton early proposed by
Drossel and Schwabl [Physica A 199, 183 (1993) PHYADX 0378-4371 10.1016/0378-4371 …

The establishment and spreading of biological populations depends crucially on population
growth at low densities. The Allee effect is a problem in those populations where the per …

In this paper, we study the impacts of noise and time delay in the monomer-dimer (MD)
surface reaction model by using theoretical analysis. The MD models for various dimer …

The Schelling model is widely used for the study of segregation behaviour in sociodynamics,
econophysics, and related disciplines. Agents of two types placed in a lattice or network are …

Percolation theory is usually applied to lattices with a uniform probability p that a site is
occupied or that a bond is closed. The more general case, where p is a function of the …

We investigate the irreversible growth of (2+ 1)-dimensional magnetic thin films under the
influence of a transverse temperature gradient, which is maintained by thermal baths across …

In this paper we obtain the phase diagram of a four-species predator-prey lattice model by
using the proposed gradient method. We consider cyclic transitions between consecutive …

By using the gradient method (GM) we study random sequential adsorption (RSA)
processes in two dimensions under a gradient constraint that is imposed on the adsorption …

The irreversible growth of thin films under far-from-equilibrium conditions is studied in (2+ 1)-
dimensional strip geometries. Across one of the transverse directions, a temperature …

Analizamos el modelo de Potts de q estados bidimensional, modelo paradigmático en el
estudio de la Mecánica Estadıstica de Fen ómenos Crıticos y Transiciones de Fase, que …