摘要
基于区间值ｆｕｚｚｙ集引入了有界闭区间值ｆｕｚｙ数，并讨论了它的代数运算，从信息论的角度刻画了这种数的不确定性程度．提出了诱导ｆｕｚｙ数的概念，并揭示了诱导ｆｕｚｚｙ数族的格论构造．最后。
Bounded closed intreval_valued fuzzy numbers is introduced based on intreval_valued fuzzy sets, and its algebraic operations are discussed. The degree of uncertainty of the numbers is portraied from the view of information theory. The concept of induced fuzzy numbers is presented, and the lattice theory structure of the family of induced fuzzy numbers is pointed out. Finally, compatibility measure and Hausdorff measure on spaces formed by bunded closed interval_valued fuzzy numbers.
出处
《曲阜师范大学学报（自然科学版）》
CAS
1997年第2期45-49,共5页
Journal of Qufu Normal University(Natural Science)
关键词
区间值模糊集
区间值模糊数
模糊随机变量
Interval_valued fuzzy set bounded closed intreval_valued fuzzy number induced fuzzy number compatibility measure Hausdorff measure complete lattice
