Bifuzzy d-algebras under norms

In this paper, by using norms (t-norms and t-conorms), we introduce the notions of bifuzzy d-algebras and bifuzzy d-ideals of d-algebras and investigate several interesting properties. Next, we consider their intersection and product. Finally, we obtain some results about them under d-algebra homomorphisms.

کلیدواژه ها:

Algebra and orders ، theory of fuzzy sets ، bifuzzy sets ، Norms ، products and intersections ، homomorphisms