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Fractional order mathematical modeling of COVID-19 transmission #MMPMID32905156
Ahmad S; Ullah A; Al-Mdallal QM; Khan H; Shah K; Khan A
Chaos Solitons Fractals 2020[Oct]; 139 (ä): 110256 PMID32905156show ga
In this article, the mathematical model with different compartments for the transmission dynamics of coronavirus-19 disease (COVID-19) is presented under the fractional-order derivative. Some results regarding the existence of at least one solution through fixed point results are derived. Then for the concerned approximate solution, the modified Euler method for fractional-order differential equations (FODEs) is utilized. Initially, we simulate the results by using some available data for different fractional-order to show the appropriateness of the proposed method. Further, we compare our results with some reported real data against confirmed infected and death cases per day for the initial 67 days in Wuhan city.