مشخصات پژوهش

In this paper, some epidemic models for the transmission of Infectious diseases will be ana- lyzed via some kind of fractional derivatives. The effect of insurance parameter on the incidence of the diseases will be considered. The reproduction numbers will be calculated. The equilib- rium points of the models are calculated and the stability of the disease-free equilibrium point is demonstrated. The significance of the parameters is evaluated through sensitivity analysis. Additionally, a numerical method is presented and numerical simulations are conducted