https://doi.org/10.1140/epjs/s11734-023-00915-4
Regular Article
SEIR model for COVID-19: stability of the standard coronavirus factor and control mechanism
1
Department of Mathematics, College of Science and Arts in ArRass, Qassim University, Buraydah, Saudi Arabia
2
Department of Mathematics, SRM Institute of Science and Technology, Ramapuram, 600 089, Kanchipuram District, Tamil Nadu, India
3
Department of Mathematics, College of Engineering and Technology, SRM Institute of Science and Technology, Kattankulathur, 603 203, Chengalpattu District, Tamil Nadu, India
Received:
27
February
2023
Accepted:
2
July
2023
Published online:
26
July
2023
We provide a novel SEIR model to explore the mathematical strategy of COVID-19 under the SEIR model. The model takes into account all potential instances of human-to-human transmission and estimates their reproduction number to precisely characterize the transmission dynamics of coronavirus outbreaks. This article examines the endemic and disease-free equilibrium's local and global stability. To determine the fundamental reproductive number, a suggested COVID-19 illness prevalence model based on real-world information will be used. The outcomes of the numerical simulation were in strong agreement with our observations and conclusions. We computed sensitivity analyses of R0 using the parameter values to support the importance of the parameters.
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© The Author(s), under exclusive licence to EDP Sciences, Springer-Verlag GmbH Germany, part of Springer Nature 2023. Springer Nature or its licensor (e.g. a society or other partner) holds exclusive rights to this article under a publishing agreement with the author(s) or other rightsholder(s); author self-archiving of the accepted manuscript version of this article is solely governed by the terms of such publishing agreement and applicable law.
