摘要
首先从三维模糊向量出发,给出了三维模糊向量的区间值截函数的定义,讨论了截函数的性质。然后利用区间值截函数给出了两个三维模糊向量比较可能度的定义,并利用这种可能度建立了基于三维模糊集的一种新的模糊决策方法。
First,starting from the three-dimensional fuzzy vector,the definition of the interval-valued cut function of the three-dimensional fuzzy vector is given,and the nature of the cut function is discussed.Then the interval-valued cut function is used to give the definition of the comparison prossibility degree of two three-dimensional fuzzy vectors,and a new fuzzy decision-making method based on three-dimensional fuzzy sets is established by using this degree of possibility.
作者
初裴裴
韩淑雯
袁学海
CHU Pei-pei;HAN Shu-wen;YUAN Xue-hai(Basic Courses Teaching and Research Department,Yingkou Institute of Technology,Yingkou 115014,China;School of Mathematical Sciences,Dalian University of Technology,Dalian 116024,China)
出处
《模糊系统与数学》
北大核心
2023年第1期94-99,共6页
Fuzzy Systems and Mathematics
关键词
三维模糊集
区间值截函数
可能度
模糊决策
Three-dimensional Fuzzy Sets
Interval-value Cut Function
Prossibility Degree
Fuzzy Decision
作者简介
初裴裴(1994-),女,山东菏泽人,研究生,研究方向:模糊数学;韩淑雯(1996-),女,山西晋中人,大连理工大学研究生,研究方向:模糊数学;袁学海(1960-),男,辽宁喀左人,大连理工大学教授,博士生导师,研究方向:模糊数学。
