On periodic solutions of a discrete Nicholson’s dual system with density-dependent mortality and harvesting terms

On periodic solutions of a discrete Nicholson’s dual system with density-dependent mortality and harvesting terms

Abstract In this study, we discuss the existence of positive periodic solutions of a class of discrete density-dependent mortal Nicholson’s dual system with harvesting terms. By means of the continuation coincidence degree theorem, a set of sufficient conditions, which ensure that there exists at le...

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Bibliographic Details
Main Authors: Rajendiran Eswari, Jehad Alzabut, Mohammad Esmael Samei, Hui Zhou
Format: Article
Language:English
Published: SpringerOpen 2021-07-01
Series:Advances in Difference Equations
Subjects:
Discrete Nicholson’s system
Variable delays
Continuation theorem
Periodic solution
Online Access:https://doi.org/10.1186/s13662-021-03521-7

Internet

https://doi.org/10.1186/s13662-021-03521-7

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