Survival analysis of a stochastic delay single-species system in polluted environment with psychological effect and pulse toxicant input

Abstract We propose and study a stochastic delay single-species population system in polluted environment with psychological effect and pulse toxicant input. We establish sufficient conditions for the extinction, nonpersistence in the mean, weak persistence, and strong persistence of the single-spec...

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Bibliographic Details
Main Authors: Xiangjun Dai, Suli Wang, Weizhi Xiong, Ni Li
Format: Article
Language:English
Published: SpringerOpen 2020-10-01
Series:Advances in Difference Equations
Subjects:
Online Access:http://link.springer.com/article/10.1186/s13662-020-02932-2