The variational iteration method for solving n-th order fuzzy differential equations

Abstract

The variational iteration method (VIM) proposed by Ji-Huan He is a new analytical method for solving linear and nonlinear equations. In this paper, the variational iteration method has been applied in solving nth-order fuzzy linear differential equations with fuzzy initial conditions. This method is illustrated by solving several examples. © 2011 © Versita Warsaw and Springer-Verlag Wien.