Stability analysis of an order fractional of a new corona virus disease (COVID-19) model
Abstract
In this paper, we propose a fractional order SEIHR pandemic model of Covid-19 that describes the spreadability of Corona virus within a population. We prove the global existence, positivity, and boundedness of solutions. In addition, the local and the global stability of the disease-free equilibrium and the disease equilibrium are studied by using Routh-Hurwitz criteria and construction an appropriate Lyapunov functions. Finally, numerical simulations are performed to verify the theoretical results.
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Abderrahim Labzai, Mohamed Baroudi, Mohamed Belam, Mostafa Rachik, Stability analysis of an order fractional of a new corona virus disease (COVID-19) model, Commun. Math. Biol. Neurosci., 2023 (2023), Article ID 77. https://doi.org/10.28919/cmbn/8064
Copyright © 2023 Abderrahim Labzai, Mohamed Baroudi, Mohamed Belam, Mostafa Rachik. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.