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math.GR2024
Semiring arising as Lattice of Groupsemirings
A. R. Rajan, S. Sheena, C. S. Preenu
Much study has been done on semigroups which are unions of groups. There are several ways in which a union of groups can be made into a semigroup in which each of the component gro…
math.GR2022
Cross-connections in Clifford semigroups
P. A. Azeef Muhammed, C. S. Preenu
An inverse Clifford semigroup (often referred to as just a Clifford semigroup) is a semilattice of groups. It is an inverse semigroup and in fact, one of the earliest studied class…