Ferreira Jr, S.C. - In: Physica A: Statistical Mechanics and its Applications 317 (2003) 3, pp. 565-580
Williams and Bjerknes proposed a simple stochastic growth model to describe the tumor growth in the basal layer of an epithelium. In this work we generalize this model by including the possibility of saturation in the tumor growth as it is clinically observed. The time evolution of the average...