The study of pattern formation in reaction-diffusion systems and convection dynamics has opened new avenues for understanding how complex spatial structures arise from relatively simple underlying ...

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 ...

HOW the leopard got his spots is, famously, the subject of one of Rudyard Kipling's “Just So Stories”. Kipling suggested they were handprints made by the leopard's human friend. More plausibly, he had ...