摘要
在最大运算量为2n的LexiT序和LexiS序的基础上,提出了新的LexiTN序和LexiSN序,这两种序保持了LexiT序和LexiS序的所有性质,且它们的最大运算量为2n-1.另外,基于广义平均算子与有序加权平均算子,提出了最大运算量为n的LexiH序与LexiF序,研究了其性质.将[0,1][n]上的LexiR序推广到[0,1]n上,讨论了其性质.
Based on LexiT ordering and LexiS ordering, whose maximum calculations are 2^n , LexiTN ordering and LexiSN ordering are proposed in this paper, which preserve all the properties of LexiT ordering and LexiS ordering and whose maximum calculations are 2n - 1 . Based on two averaging aggregation operators, the generalized averaging operator and ordered weighted averaging operator, LexiH ordering and LexiF ordering are presented and their properties are studied. LexiR ordering on [0,1 ]^[ n] is generalized to [0,1]^n and their properties are discussed
出处
《陕西师范大学学报(自然科学版)》
CAS
CSCD
北大核心
2006年第4期17-20,共4页
Journal of Shaanxi Normal University:Natural Science Edition
基金
国家自然科学基金资助项目(10571112)
关键词
全序
T-模
s-模
广义平均算子
有序加权平均算子
LexiR序
total order
t-norm
s- norm
generalized averaging operator
ordered weighted averaging operator
LexiR ordering