33 citations · 35 across the 7 of their papers we have counts for
6 papers · 1 filter
All januarials constructed from Hecke groups
Saadia Mehwish, Qaiser Mushtaq
Professor Graham Higman defined januarial as a special instance of map constructed from embedding of a coset diagram for an action of , on finite sets yielding exactl…
Januarials of simple and general type
Saadia Mehwish, Qaiser Mushtaq
Januarials were defined by Graham Higman in his last series of lectures. In this paper we answer some questions posed by Higman in these lectures.
Coset Diagram for the Action of Picard Group on Q(i,\surd3)
Qaiser Mushtaq, Saima Anis
The Picard group Γ is PSL(2,Z[i]). We have defined coset diagram for the Picard group. It has been observed that some elements of Q(i,/surd3) of the form ((a+b/surd3)/c) and their…
Examples of Abel Grassmann's groupoids
Qaiser Mushtaq, Madad Khan, Sameera Bano
In this article we have constructed some examples of some classes of AG-groupoids
Topological Structure on Abel-Grassmann's Groupoids
Qaiser Mushtaq, Madad Khan
In this paper we have discussed the ideals in Abel Grassmann's groupoids and construct their topologies.
Ideals in Left Almost Semigroups
Qiaser Mushtaq, Madad Khan
A left almost semigroup (LA-semigroup) or an Abel-Grassmann's groupoid (AG-groupoid) is investigated in several papers. In this paper we have discussed ideals in LA-semigroups. Spe…