摘要
指出在多模糊源情况下采用多元扩张原理进行模糊数运算中存在的问题,定义复合源模糊数的一些基本概念,并建立在复合源直接模糊数与单源直接模糊数间的乘除运算方法,给出复合源模糊数线性方程组的求解方法。
In this paper the problems among operations of fuzzy numbers with several sources of fuzziness are first point out. The several essential conceptions about compound-source fuzzy numbers are then defined. The operation rules about multiplication and division between the compound-source fuzzy numbers and monosource fuzzy numbers are established. The method solving the set of linear equations in compound-source fuzzy numbers is finally suggested.
出处
《模糊系统与数学》
CSCD
北大核心
2007年第3期24-28,共5页
Fuzzy Systems and Mathematics
关键词
模糊源
模糊数
单源模糊数
复合源模糊数
运算
Source of Fuzziness
Fuzzy Number
Monosource Fuzzy Number
Compound-source Fuzzy Number
Operation
