Analytical Solutions of a Modified Predator-Prey Model through a New Ecological Interaction.
Journal
Computational and mathematical methods in medicine
ISSN: 1748-6718
Titre abrégé: Comput Math Methods Med
Pays: United States
ID NLM: 101277751
Informations de publication
Date de publication:
2019
2019
Historique:
received:
22
05
2019
revised:
20
08
2019
accepted:
17
09
2019
entrez:
19
11
2019
pubmed:
19
11
2019
medline:
22
5
2020
Statut:
epublish
Résumé
The predator-prey model is a common tool that researchers develop continuously to predict the dynamics of the animal population within a certain phenomenon. Due to the sexual interaction of the predator in the mating period, the males and females feed together on one or more preys. This scenario describes the ecological interaction between two predators and one prey. In this study, the nonlinear diffusive predator-prey model is presented where this type of interaction is accounted for. The influence of this interaction on the population of predators and preys is predicted through analytical solutions of the dynamical system. The solutions are obtained by using two reliable and simple methods and are presented in terms of hyperbolic functions. In addition, the biological relevance of the solutions is discussed.
Identifiants
pubmed: 31737084
doi: 10.1155/2019/4849393
pmc: PMC6817926
doi:
Types de publication
Journal Article
Langues
eng
Sous-ensembles de citation
IM
Pagination
4849393Informations de copyright
Copyright © 2019 Noufe H. Aljahdaly and Manar A. Alqudah.
Déclaration de conflit d'intérêts
The authors declare that there are no conflicts of interest regarding the publication of this paper.