TH型区间值模糊子群的同态象与乘积结构
李晓萍,王贵君
Homomorphisic Image and Product Structure of TH-Interval Valued Fuzzy Subgroups
河北大学学报(自然科学版) . 2001, (2): 113 -116 .  DOI: 10.3969/j.issn.1000-1565.2001.02.003