Effect of Change In Infection Rate on SIRS Model of Infection Disease using MATLAB Tools

Abstract

In this paper,  we study  SIRS model of infectious rate, where we use the Euler’s method to unravel the differential equations, the model contains 3 ordinary differential equations,  we'll conduct numerical simulation by assuming values for the parameters, then change the infection rate  and study the effect of this on the behavior of the curves of susceptible, infected and recovered individuals. this is often done by using the MATLAB program.