Reaction-diffusion predator-prey-parasite system and spatiotemporal complexity,

作者：

Highlights：

• eaction-diffusion predator-prey-parasite system is analyzed in 2D domain.

• Dispersion relation (DR) is established.

• Various instabilities are observed depending on the nature of the roots of DR.

• Conditions for diffusion driven instability are established.

• Several types of spatiotemporal patterns are observed.

摘要

•eaction-diffusion predator-prey-parasite system is analyzed in 2D domain.•Dispersion relation (DR) is established.•Various instabilities are observed depending on the nature of the roots of DR.•Conditions for diffusion driven instability are established.•Several types of spatiotemporal patterns are observed.

论文关键词：Eco-epidemic model,Diffusion,Stability,Hopf-bifurcation,Turing instability,Pattern formation

论文评审过程：Received 17 January 2020, Revised 4 May 2020, Accepted 5 July 2020, Available online 17 July 2020, Version of Record 17 July 2020.

论文官网地址：https://doi.org/10.1016/j.amc.2020.125518