摘要
在直觉模糊群定义的基础上,将算子"∧"与"∨"分别推广到T模和S模上,从而定义了关于T-S模的直觉模糊群,给出了其在对偶模意义下的等价定义,并且证明了一个直觉模糊集构成关于T-S模的直觉模糊群的几个等价命题.最后,研究了这种直觉模糊群的一些基本运算问题.
On the basis of the definition of the intuitionistic fuzzy groups, we generalized the operators '∧' and '∨' to T norm and S norm, respectively, defined the intuitionistic fuzzy groups with of TS norms, gave its equivalent definition in the sence of dual norms, and proved a few equivalent propositions that an intuitionistic fuzzy set is an intuitionistic fuzzy group of TS norms. Finally, some operations of this kinds of intuitionistic fuzzy groups are studied.
出处
《天津师范大学学报（自然科学版）》
CAS
2003年第3期39-43,共5页
Journal of Tianjin Normal University：Natural Science Edition
基金
吉林省高校自然科学基金资助项目(200052)
天津师范大学引进人才科研启动基金资助项目(1355RL016)
