This is a simulation of a Gray-Scott reaction-diffusion system, running in a GPU shader. The parameters for this model are F = 0.0545 and K = 0.062. With these parameters the system forms a ...

Reaction-diffusion systems represent a fundamental mathematical framework to model the interplay between local reactive processes and diffusive transport of substances. These systems have wide-ranging ...

Reaction–diffusion systems form a foundational class of mathematical models that describe how the concentration of one or more chemical substances distributed in space changes under the influence of ...

Abstract: Reaction-diffusion (RD) systems have emerged as a physically-motivated alternative to classical graph clustering techniques. In this paper we present an implicit-explicit numerical scheme ...