fuzzy relation的用法和樣例：
例句
- At first, both the concepts of fuzzy set and fuzzy re-lation are given, and the convergence of fuzzy matrices is introduced.
我們從模糊集與模糊關係的概念開始，引出模糊矩陣冪序列的收斂性問題。 - On inverse semi-groups, the fuzzy normal sub-semigroup and fuzzy quotient sub-semigroup are defined via some special fuzzy relation by using fuzzy congruence relation on set.
摘要利用集合上模糊同餘關係，在逆半群上定義了模糊正規子半群和模糊商子半群，並研究了逆半群上由這幾類模糊關係所定義的模糊同餘關係的一些性質。
