Young Bae Jun, Kyung Ho Kim, "Intuitionistic fuzzy ideals of BCK-algebras", International Journal of Mathematics and Mathematical Sciences, vol. 24, Article ID 307470, 11 pages, 2000. https://doi.org/10.1155/S0161171200004610
Intuitionistic fuzzy ideals of BCK-algebras
We consider the intuitionistic fuzzification of the concept of subalgebras and ideals in BCK-algebras, and investigate some of their properties. We introduce the notion of equivalence relations on the family of all intuitionistic fuzzy ideals of a BCK-algebra and investigate some related properties.
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