“…Afterwards, several structures of algebras such as BH-algebras [6], TM-algebras [7] and KU-algebras [12] were introduced and investigated. The fundamental concepts of abstract algebra such as ideals, congruences and homomorphisms were also studied on those algebraic structures (see [1], [11], [13]). Furthermore, many generalizations of BCK-algebras were introduced by several researchers.…”