9 citations · 12 across the 7 of their papers we have counts for
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math.GR2019★ 3 cited
Co-uniform and hollow S-acts over monoids
Roghaieh Khosravi, Mohammad Roueentan
In this paper, we first introduce the notions of superfluous and coessential subacts. Then hollow and co-uniform S-acts are defined as the acts that all proper subacts are superflu…
math.RA2019
Right subdirectly irreducible completely 0-simple semigroups and uniform acts over rectangular bands
Mojtaba Sedaghatjoo, Mohammad Roueentan
The aim of this paper is characterizing right subdirectly irreducible completely 0-simple semigroups. We prove that such semigroups are indeed groups with least nontrivial subgroup…