超关系Ri的性质

In this paper we discuss the basic properties of hyper relation Ri， which is upgraded from the base relation R. The relationship between Ri and R is considered.     

Fuzzy幂群与Fuzzy商群的相互关系

In this paper,we extend the concept of fuzzy quotient groups.The structures of fuzzy power groups and fuzzy quotient groups are discussed.The relationship between fuzzy power groups and fuzzy quotient groups are considered.