On disjoint unions of finitely many copies of the free monogenic semigroup
Abstract
Every semigroup which is a finite disjoint union of copies of the free monogenic semigroup (natural numbers under addition) is finitely presented and residually finite.
Citation
Abughazalah , N & Ruskuc , N 2013 , ' On disjoint unions of finitely many copies of the free monogenic semigroup ' , Semigroup Forum , vol. 87 , no. 1 , pp. 243-256 . https://doi.org/10.1007/s00233-013-9468-9
Publication
Semigroup Forum
Status
Peer reviewed
ISSN
0037-1912Type
Journal article
Collections
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