摘要
对于系数为常数一阶齐次与非齐模糊微分方程,提出了一种新解法.把模糊微分方程转化为一阶微分方程组,给出了此类方程的解.简化了一阶模糊微分方程的运算,最后给出了解法的应用.
In this paper,the authors transfer the linear fuzzy differential equation to linear fuzzy differential equations and introduce a new method for general solution of first-order homogenous and non-homogeneous linear fuzzy differential equation with basic solution matrix. In the end, some examples are given.
出处
《石家庄学院学报》
2008年第6期39-42,共4页
Journal of Shijiazhuang University
基金
河北省教育厅自然科学项目(Z2006115)
关键词
模糊集
一阶齐次模糊微分方程
一阶非齐次模糊微分方程
fuzzy sets
first-order homogenous linear fuzzy differential equation
first-order non-homogeneous linear fuzzy differential equation