Analytical Solution Of Fractional Order SIR Model Via Laplace Adomian Decomposition Method

Document Type : Original Article

Authors

1 Govt Post Graduate Jahanzeb College Saidu Sharif Swat, KP, Pakistan

2 Govt P.G Jahanzeb College Saidu Sharif Swat,KP, Pakistan

3 Malakand University Chakdara, KP, Pakistan

Abstract

In this article, we developed the scheme for approximate solutions of fractional order SIR model of infectious diseases. We obtain desert results in the form of infinite series with the Adomian decomposition method coupled with Laplace transform. In the last section of this work, we provide the numerical discussion for the proposed model and plots those results for illustrative purposes via Matlab.

Keywords