T_H型区间值模糊正规子群的乘积与同态象定理

The Product and the Theorem of the Image of Homomorphism of T H-Interval-Valued Fuzzy Normal Subgroups

在群上的区间值模糊集空间上，引入幂等区间范数ＴＨ，定义了ＴＨ型区间值模糊集的乘积，在此基础上，研究了这种乘积在其模糊正规子群空间上的推广性质，给出了ＴＨ型区间值模糊正规子群的同态象定理．

On the space of the interval-valued fuzzy sets on groups, it is defined that the product of T H-interval-valued fuzzy set by introducing the idempotent interval torm T H in this paper. On the basis of it, the generalized properties of the product on the space of its fuzzy normal subgroups is studied. Finally, the theorem of the image of homomorphism of T H-interval-valued fuzzy normal subgroups is given.