Turing patterns are striking examples of self-organised structures arising in reaction–diffusion systems, where the interplay of chemical reactions and diffusion processes gives rise to spatial ...

This is a preview. Log in through your library . Abstract In the paper, we investigate a three-species food chain model with diffusion and ratio-dependent predation functional response. We mainly ...

Almost 30 years have passed since the discovery of concentric (target) and spiral waves in the spatially extended Belousov-Zhabotinsky (BZ) reaction. Since then, rotating spirals and target waves have ...