On ideas and congruences in KU-algebras

In this paper, we will introduce some kind of algebras which is called KU-algebras. We define ideals and study congruences on KU-algebras, and also investigate some related properties. Keywords ideals, congruences, KU-algebras
[section]1. Preliminaries Several authors ([1],[2],[3],[4],[5]) introduced some structures of algebras such as BCK, BCC and BCI-algebras. In [2], C.S. Hoo introduced the notions of filters and commutative ideals in BCI-algebras. [...]