On modeling of coronavirus-19 disease under Mittag-Leffler power law.
Adv Differ Equ
; 2020(1): 487, 2020.
Article
in English
| MEDLINE | ID: covidwho-755202
ABSTRACT
This paper investigates a new model on coronavirus-19 disease (COVID-19) with three compartments including susceptible, infected, and recovered class under Mittag-Leffler type derivative. The mentioned derivative has been introduced by Atangana, Baleanu, and Caputo abbreviated as ( ABC ) . Upon utilizing fixed point theory, we first prove the existence of at least one solution for the considered model and its uniqueness. Also, some results about stability of Ulam-Hyers type are also established. By applying a numerical technique called fractional Adams-Bashforth (AB) method, we develop a scheme for the approximate solutions to the considered model. Using some real available data, we perform the concerned numerical simulation corresponding to different values of fractional order.
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Database:
MEDLINE
Language:
English
Journal:
Adv Differ Equ
Year:
2020
Document Type:
Article
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