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Asymptotic stability of solutions for a diffusive epidemic model

Authors :
Bouaziz Khelifa
Douaifia Redouane
Abdelmalek Salem
Source :
Demonstratio Mathematica, Vol 55, Iss 1, Pp 553-573 (2022)
Publication Year :
2022
Publisher :
De Gruyter, 2022.

Abstract

The aim of this paper is to study the existence and the asymptotic stability of solutions for an epidemiologically emerging reaction-diffusion model. We show that the model has two types of equilibrium points to resolve the proposed system for a fairly broad class of nonlinearity that describes the transmission of an infectious disease between individuals. The model is analyzed by using the basic reproductive number R0{R}_{0}. Finally, we present the numerical examples simulations that clarifies and confirms the results of the study throughout the paper.

Details

Language :
English
ISSN :
23914661
Volume :
55
Issue :
1
Database :
Directory of Open Access Journals
Journal :
Demonstratio Mathematica
Publication Type :
Academic Journal
Accession number :
edsdoj.406d27be3cdd4cf39b9b51122fda5e49
Document Type :
article
Full Text :
https://doi.org/10.1515/dema-2022-0150