16 citations · 21 across the 7 of their papers we have counts for
8 papers · 1 filter
The mathematical work of K.S.S. Nambooripad
John Meakin, P. A. Azeef Muhammed, A. R. Rajan
We provide an overview of the mathematical work of K.S.S. Nambooripad, with a focus on his contributions to the theory of regular semigroups. In particular, we outline Nambooripad'…
Graph inverse semigroups and Leavitt path algebras
John Meakin, Zhengpan Wang
We study two classes of inverse semigroups built from directed graphs, namely graph inverse semigroups and a new class of semigroups that we refer to as Leavitt inverse semigroups.…
Graph Immersions, Inverse Monoids, and Deck Transformations
Corbin Groothuis, John Meakin
If is a covering map between connected graphs, and is the subgroup of used to construct the cover, then it is well known that the group o…
Inverse monoids and immersions of -complexes
John Meakin, Nóra Szakács
An immersion between -complexes is a -map that induces injections from star sets of to star sets of . We st…
A structural property of Adian inverse semigroups
Muhammad Inam, John Meakin, Robert Ruyle
We prove that an inverse semigroup over an Adian presentation is E-unitary.
Subgroups of free idempotent generated semigroups: full linear monoid
Mark Brittenham, Stuart W. Margolis, John Meakin
We develop some new topological tools to study maximal subgroups of free idempotent generated semigroups. As an application, we show that the rank 1 component of the free idempoten…