Numerical Solution of Fuzzy Differential Equations by Runge Kutta Method of Order Five

Abstract

In this paper numerical algorithms for solving ‘fuzzy ordinary differential equations’ based on Seikkala derivative of fuzzy process [9], are considered. A numerical method based on the Runge-Kutta method of order five in detail is discussed and this is followed by a complete error analysis. The algorithm is illustrated by solving some linear and nonlinear Fuzzy Cauchy Problems.