Coexistence and extinction of a periodic stochastic predator–prey model with general functional response

Advances in Difference Equations

article

Ji, Weiming¹  Deng, Meiling¹ 

[1] School of Mathematical Science, Huaiyin Normal University

关键词: Predator–prey model;    Stochasticity;    Periodic;    Coexistence-and-extinction threshold;   

DOI  :  10.1186/s13662-020-02898-1

学科分类：航空航天科学

来源: SpringerOpen

【 摘 要 】

This note deals with a stochastic predator–prey system with periodic coefficients and general functional response, and provides the threshold between coexistence and extinction. The result refines and evolves some prior investigations.

【 授权许可】

CC BY