98 citations
- Carleton UniversityCA2 papers
- Centre National de la Recherche ScientifiqueFR2 papers
- Forschungszentrum JülichDE2 papers
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Showing 2006 · math.GRShow all
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math.GR2006
On the rational subset problem for groups
Mark Kambites, Pedro V. Silva, Benjamin Steinberg
We use language theory to study the rational subset problem for groups and monoids. We show that the decidability of this problem is preserved under graph of groups constructions w…
math.GR2006★ 5 cited
On commuting elements and embeddings of graph groups and monoids
Mark Kambites
We study commutation properties of subsets of right-angled Artin groups and trace monoids. We show that if Gamma is any graph not containing a four-cycle without chords, then the g…