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arXiv · 1603.04991

Embedding in factorisable restriction monoids

Victoria Gould·Miklos Hartmann·Maria Szendrei
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Abstract

Each restriction semigroup is proved to be embeddable in a factorisable restriction monoid, or, equivalently, in an almost factorisable restriction semigroup. It is also established that each restriction semigroup has a proper cover which is embeddable in a semidirect product of a semilattice by a group.

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Victoria Gould, Miklos Hartmann, Maria Szendrei. 2016-03-16. Embedding in factorisable restriction monoids. https://doi.org/10.1016/j.jalgebra.2016.11.033

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