摘要
给出了P0(Rn)中两集合间、两F集间的减法“”运算的若干性质.
This paper gives some
properties of the “” operation between two sets in K 0(R n) and between two fuzzy sets.
出处
《四川师范大学学报(自然科学版)》
CAS
CSCD
1999年第4期411-413,共3页
Journal of Sichuan Normal University(Natural Science)