Numerical semigroups closed under addition of their divisors

DOI10.1007/s00200-020-00420-4OpenAlexW3007777556MaRDI QIDQ825044

José Carlos Rosales, Manuel Batista Branco

Publication date: 17 December 2021

Published in: Applicable Algebra in Engineering, Communication and Computing (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/s00200-020-00420-4

zbMATH Keywords

multiplicityFrobenius number and genusFrobenius variety

Mathematics Subject Classification ID

Commutative semigroups (20M14) Free semigroups, generators and relations, word problems (20M05)

Cites Work

• Numerical semigroups.
• The oversemigroups of a numerical semigroup.
• Frobenius pseudo-varieties in numerical semigroups.
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