Finite presentability of Bruck-Reilly extensions of semilattices

C. A. Carvalho, N. Ruskuc

Research output: Contribution to journalArticlepeer-review

4 Citations (Scopus)

Abstract

Let Y be a semilattice with an identity element, and let theta be an endomorphism of Y. We prove that if the Bruck-Reilly extension BR(Y,theta) is finitely presented, then Y is finite.

Original languageEnglish
Pages (from-to)3301-3313
Number of pages13
JournalCommunications in Algebra
Volume34
Issue number9
DOIs
Publication statusPublished - 2006

Keywords

  • generators
  • monoid
  • presentation
  • semilattice
  • PRESENTATIONS
  • MONOIDS

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