摘要
Inthispaper,westudyatwo-speciesperiodicBeddington-DeAngelispredator-preymodelwithdelayinatwo-patchenvironment,inwhichthepreyspeciescandispersebetweentwopatches,butthepredatorspeciescannotdisperse.Onthebasisofthecomparisontheoremofdifferentialequations,weestablishsufficientconditionsforthepermanenceandextinctionofthesystem.
出版日期
2017年02月12日(中国期刊网平台首次上网日期,不代表论文的发表时间)