摘要
以勒贝格测度空间(R,B,m )为基础,以Fuzzy 集合的分解定理为背景,从集合的对称差的测度出发,给出了一种建立Fuzzy 数之间的距离的思想方法,并讨论了这种距离的基本性质。
By applying Lebesgues measure to the symmetric difference of sets,we have established the symmetric distance difference of measuring the difference between Fuzzy numbers and discussed its basic properties in this paper.
出处
《河北科技大学学报》
CAS
1999年第4期11-16,共6页
Journal of Hebei University of Science and Technology
基金
国家教委高校博士点基金
关键词
FUZZY数
测度空间
对称差距离
对称差度量
Fuzzy number
measure space
platform type Fuzzy number
symmetric difference distance