A finiteness criterion for inverse semigroups
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DOI: 10.1007/s00233-019-10015-2
Abstract: An inverse semigroup is finite if and only if it is finitely-generated, its singletons are recognizable, and the family of its recognizable subsets is closed under complex product. In particular, inverse Kleene semigroups are finite. read more here.
Keywords: criterion inverse; inverse; inverse semigroups; finiteness criterion ... See more keywords