Wn. Reynolds et al., SELF-REPLICATING SPOTS IN REACTION-DIFFUSION SYSTEMS, Physical review. E, Statistical physics, plasmas, fluids, and related interdisciplinary topics, 56(1), 1997, pp. 185-198
In a recent article [Phys. Rev. Lett. 72, 2797 (1994)] we analyzed the
phenomena of self-replicating spots in the Gray-Scott model. In this
article we present those results in detail and generalize them to a cl
ass of models that derives from our heuristic explanation of spot repl
ication.