On the uniqueness of L-fuzzy sets in the representation of families of sets
نویسندگان
چکیده
This paper deals with the uniqueness of L-fuzzy sets in the representation of a given family of subsets of a nonempty set. It first shows a formula of the number of L-fuzzy sets whose collection of cuts coincides with a given family of subsets of a nonempty set, and then provides a necessary and sufficient condition under which such L-fuzzy set is unique. MSC: 03E72; 06D05
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ورودعنوان ژورنال:
- Fuzzy Sets and Systems
دوره 333 شماره
صفحات -
تاریخ انتشار 2018