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

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 least one p...

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Autores principales: Eswari, Rajendiran, Alzabut, Jehad, Samei, Mohammad Esmael, Zhou, Hui
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Springer International Publishing 2021
Materias:
Research
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8325421/
https://www.ncbi.nlm.nih.gov/pubmed/34367267
http://dx.doi.org/10.1186/s13662-021-03521-7
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author Eswari, Rajendiran
Alzabut, Jehad
Samei, Mohammad Esmael
Zhou, Hui
author_facet Eswari, Rajendiran
Alzabut, Jehad
Samei, Mohammad Esmael
Zhou, Hui
author_sort Eswari, Rajendiran
collection PubMed
description 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 least one positive periodic solution, are established. A numerical example with graphical simulation of the model is provided to examine the validity of the main results.
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spelling pubmed-83254212021-08-02 On periodic solutions of a discrete Nicholson’s dual system with density-dependent mortality and harvesting terms Eswari, Rajendiran Alzabut, Jehad Samei, Mohammad Esmael Zhou, Hui Adv Differ Equ Research 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 least one positive periodic solution, are established. A numerical example with graphical simulation of the model is provided to examine the validity of the main results. Springer International Publishing 2021-07-31 2021 /pmc/articles/PMC8325421/ /pubmed/34367267 http://dx.doi.org/10.1186/s13662-021-03521-7 Text en © The Author(s) 2021 https://creativecommons.org/licenses/by/4.0/Open Access This article is licensed under a Creative Commons Attribution 4.0 International License, which permits use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons licence, and indicate if changes were made. The images or other third party material in this article are included in the article’s Creative Commons licence, unless indicated otherwise in a credit line to the material. If material is not included in the article’s Creative Commons licence and your intended use is not permitted by statutory regulation or exceeds the permitted use, you will need to obtain permission directly from the copyright holder. To view a copy of this licence, visit http://creativecommons.org/licenses/by/4.0/ (https://creativecommons.org/licenses/by/4.0/) .
spellingShingle Research
Eswari, Rajendiran
Alzabut, Jehad
Samei, Mohammad Esmael
Zhou, Hui
On periodic solutions of a discrete Nicholson’s dual system with density-dependent mortality and harvesting terms
title On periodic solutions of a discrete Nicholson’s dual system with density-dependent mortality and harvesting terms
title_full On periodic solutions of a discrete Nicholson’s dual system with density-dependent mortality and harvesting terms
title_fullStr On periodic solutions of a discrete Nicholson’s dual system with density-dependent mortality and harvesting terms
title_full_unstemmed On periodic solutions of a discrete Nicholson’s dual system with density-dependent mortality and harvesting terms
title_short On periodic solutions of a discrete Nicholson’s dual system with density-dependent mortality and harvesting terms
title_sort on periodic solutions of a discrete nicholson’s dual system with density-dependent mortality and harvesting terms
topic Research
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8325421/
https://www.ncbi.nlm.nih.gov/pubmed/34367267
http://dx.doi.org/10.1186/s13662-021-03521-7
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