SEIR epidemic model for COVID-19 transmission by Caputo derivative of fractional order.
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ABSTRACT:
SUBMITTER: Rezapour S
PROVIDER: S-EPMC7487450 | biostudies-literature | 2020
REPOSITORIES: biostudies-literature
Publications
SEIR epidemic model for COVID-19 transmission by Caputo derivative of fractional order.
Rezapour Shahram S Mohammadi Hakimeh H Samei Mohammad Esmael ME
Advances in difference equations 20200914 1
We provide a SEIR epidemic model for the spread of COVID-19 using the Caputo fractional derivative. The feasibility region of the system and equilibrium points are calculated and the stability of the equilibrium points is investigated. We prove the existence of a unique solution for the model by using fixed point theory. Using the fractional Euler method, we get an approximate solution to the model. To predict the transmission of COVID-19 in Iran and in the world, we provide a numerical simulati ...[more]
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