Reinhardt, H.; Böhm, F.; Drossel, B.; Hinrichsen, H. - In: The European Physical Journal B - Condensed Matter and … 51 (2006) 2, pp. 245-255
A biologically motivated model for spatio-temporal coexistence of two competing species is studied by mean-field theory and numerical simulations. In d ≥2 dimensions the phase diagram displays an extended region where both species coexist, bounded by two second-order phase transition lines...