Solution of Fuzzy Differential Equations Using Fuzzy Sumudu Transforms

Mathematical and Computational Applications

Jafari, Raheleh¹ 

关键词: uncertain nonlinear system;    modeling;    fuzzy Sumudu transform;   

DOI  :  10.3390/mca23010005

学科分类：计算数学

来源: mdpi

【 摘 要 】

The uncertain nonlinear systems can be modeled with fuzzy differential equations (FDEs) and the solutions of these equations are applied to analyze many engineering problems. However, it is very difficult to obtain solutions of FDEs. In this paper, the solutions of FDEs are approximated by utilizing the fuzzy Sumudu transform (FST) method. Significant theorems are suggested in order to explain the properties of FST. The proposed method is validated with three real examples.

【 授权许可】

CC BY