Main Article Content
Abstract
: The notion of d-algebras introduced J.Neggers and H.S.Kim [7] which is generalization of BCK-algebras. They investigated several relations between d-algebras and BCK-algebras. Ideal theory in d-algebras introduced J.Neggers, Y.B.Jun and H.S.Kim [8] and investigated some relations. In this paper i introduced Congruence relation on d-algebras, proved ~ is equivalence relation and ~(0) is d*- ideal.