Intuitionistic fuzzy implicative filters of implicative algebras
On the basis of the concept of an intuitionistic fuzzy set [the reviewer; Fuzzy Sets Syst. 20, 87-96 (1986; Zbl 0631.03040)], the authors introduce the concept of an intuitionistic fuzzy implicative filter (IFIF) and some examples and properties are studied. Necessary and sufficient conditions when a given IFS is an IFIF are given. Equivalence relations on the family of all IFIFs are defined and discussed.
scientific article; zbMATH DE number 1657753