SEIR epidemic model for COVID-19 transmission by Caputo derivative of fractional order.
Adv Differ Equ
; 2020(1): 490, 2020.
Article
in English
| MEDLINE | ID: covidwho-757105
ABSTRACT
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 simulation based on real data.
Full text:
Available
Collection:
International databases
Database:
MEDLINE
Type of study:
Prognostic study
Language:
English
Journal:
Adv Differ Equ
Year:
2020
Document Type:
Article
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