Cancellative Elements in Finite AG-groupoids
Authors : Mehtab KHAN, Amir KHAN, Muhammad Uzair KHAN
Pages : 53-56
View : 17 | Download : 10
Publication Date : 2020-03-26
Article Type : Research Paper
Abstract :An Abel-Grassmann`s groupoid insert ignore into journalissuearticles values(brie y AG-groupoid); is a groupoid S satisfying the left invertive law: insert ignore into journalissuearticles values(xy);z = insert ignore into journalissuearticles values(zy);x for all x, y, z \in S. In the present paper, we discuss the left and right cancellative property of elements of the nite AG-groupoid S. For an AG-groupoid with left identity it is known that every left cancellative ele- ment is right cancellative. We prove a problem insert ignore into journalissuearticles values(for nite AG-groupoids); that every left cancellative element of an AG-groupoid insert ignore into journalissuearticles values(without left identity); is right cancella- tive. Moreover, we generalize various results of nite AG-groupoids by removing the condition of existence of left identity.Keywords : AG groupoid, AG subgroupoid, Cancellative elements, non cancellative elements