Punjab University Journal of Mathematics, Vol 50, No 3 (2018)

Font Size:  Small  Medium  Large

A Note on UNAR LA-Semigroup

Muhammad Rashad, Imtiaz Ahmad


The concept of left (resp. right) unar groupoid is extended to introduce left (resp. right) unar LA-semigroup as new subclasses of LA-semigroup. These subclasses are enumerated up to order 6 and some basic relations of these classes with other known subclasses of LA-semigroup and with other relevant algebraic structures are investigated. Furthermore, a variety of examples and counterexamples are provided using the latest computational techniques of GAP, Mace-4 and Prover-9. 

Full Text: PDF


  • There are currently no refbacks.

Creative Commons License
This work is licensed under a Creative Commons Attribution 4.0 International License.


Copyright © 2006 Information Technology Centre University of the Punjab. All rights reserved