In the given article, the solution of a Mathematical Model of epidemic in childhood diseases is presented. Reconstruction of Variational Iteration Method (RVIM) is used to analyze the model which inculcates the Laplace Transform to reconstruct VIM. This technique is generally used to get solutions of fractional differential equations of linear and non linear form. The result obtained has been simulated and discussed through graphs.
Keywords and Phrases
Epidemics, Caputo fractional derivative, RVIM, Laplace Transform, Convolution.
A.M.S. subject classiﬁcation