A predator-prey model taking into account both diffusion and migration is considered and a mathematical analysis of the spatial pattern is presented. The numerical simulations show that the travelling pattern can emer...A predator-prey model taking into account both diffusion and migration is considered and a mathematical analysis of the spatial pattern is presented. The numerical simulations show that the travelling pattern can emerge when migration is added. The obtained results may account for the complexity of ecosystems.展开更多
文摘A predator-prey model taking into account both diffusion and migration is considered and a mathematical analysis of the spatial pattern is presented. The numerical simulations show that the travelling pattern can emerge when migration is added. The obtained results may account for the complexity of ecosystems.
