Solving Mathematical Model by Using Modified Fractional Differential Transform Method with Adomian polynomials

The problem of the transmission of a disease in a population believed to have stablesize during the epidemic is addressed in this article. The fractional differential transformtechnique (FDTM) with Adomian polynomials is used to approximate the solution of theproblem’s system of nonlinear fractional differential equations(FDEs). The findings are compared to those produced using the homotopy perturbation approach. Some charts are shownto demonstrate the method’s consistency and simplicity.