摘要
本文运用模糊数的模糊结构元表述理论,引入区间[-1,1]上单调函数的某些同序单调变换,将圆楔复模糊数的乘、除运算转换为同序单调函数之间的相应运算,解决以往基于扩张原理运算中的遍历过程带来极大的不便。同时,本文还讨论模糊结构元线性生成的圆楔形复模糊数及其运算。
The operation of rotund-cuneate complex fuzzy numbers is an important content.Previously operation based on the principles of the expansion brought great inconvenience.By using of fuzzy structured element theory,it is defined that the order-preserving transform of bounded monotone functions on the symmetric interval [-1,1],the expression forms and correspondent membership of the four fundamental operations of fuzzy numbers base on the fuzzy structured element is obtained.This paper discussed the rotundatocuneatus complex fuzzy numbers of operations of linear fuzzy numbers.
关键词
模糊结构元
圆楔复模糊数
模糊数运算
fuzzy structured element
rotund-cuneate complex fuzzy numbers
correspondent membership
