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LA-Semigroups: Home

A left almost semigroup (LA-semigroup) or an Abel-Grassmann’s groupoid (AG-groupoid) is investigated in several papers.

Welcome to the LA-Semigroups Course Guide!

The resources within this guide have been specifically chosen for their usefulness to those studying  LA-Semigroups. You can find useful databases, books, websites and more by using the tabs above. 


Using this Guide to Help with your Research

These Research Guides are designed by librarians to assist students studying at the Riphah International University. Use the tabs along the top edge of this box to locate various resources. You can use this research guide to help you with class assignments. The 'Getting Started' tab gives an overview of the steps you can take when researching an assignment in the Riphah International University Library. The following tabs cover the resources in more detail. If you run into obstacles, please don't hesitate to contact the Information Advisor. 

Course Description

We have constructed LA-semigroups through a free algebra, and the structural properties of such LA-semigroups have been investegated. Moreover, the isomorphism theorems for LA-groups constructed through free algebra have been proved.

Semigroups of linear operators - 1 Scalar- valued case

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Riphah International University
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