Variational Iteration Method for Solving n -th Order Fuzzy Differential Equations

Mathematical and Computational Applications

Abbasbandy, S.¹ 

关键词: Variational iteration method;   

DOI  :  10.3390/mca16040819

学科分类：计算数学

来源: mdpi

【 摘 要 】

In this paper, the variational iteration method (VIM) is employed to solve a system of fuzzy differential equations of first order. Since every ordinary fuzzy differential equations of higher order can be converted into a fuzzy system of the first order, this method can be used for solving n -th order fuzzy differential equations. Also the convergency of VIM for this system is proved. Finally to more illustrate several examples are solved.

【 授权许可】

CC BY