Work

Stability Analysis of COVID-19 Epidemic Model of Type S E I Q H R with Fractional Order

Year: 2022

Type: article

Abstract: In this article, we consider a fractional S E I R model, denoted by the S E I Q H R model, which aims to predict the outbreak of infectious diseases in general. In particular, we study the spread of COVID-19. The fractional order offers a flexible, appropriate, and reliable framework for pandemic growth characterization. Firstly, we analyze some elementary results of the model (boundedness and uniqueness of solutions). In addition, we establish certain conditions to ensure the local stability of the disease-free and endemic equilibrium points. Based on analytical and numerical results, we conclude that coronavirus infection (COVID-19) remains endemic, which requires long-term prevention and intervention strategies.

Source: Mathematical Problems in Engineering

DOI: 10.1155/2022/5163609

Authors: Sid Ahmed Ould Beinane, Mohamed Reda Lemnaouar, Rabie Zine, Younes Louartassi

Institutions: Jouf University, Mohammed V University, Al Akhawayn University

Language: English

Topic: Mathematical and Theoretical Epidemiology and Ecology Models

Subfield: Applied Mathematics

Field: Mathematics

Domain: Physical Sciences

SDG: Good health and well-being

Open Access status: hybrid

Estimated APC paid: $2,550