Sets of positive integers closed under product and the number of decimal digits

DOI10.1016/j.jnt.2014.06.014zbMath1391.11128OpenAlexW1992201896WikidataQ58842542 ScholiaQ58842542MaRDI QIDQ472811

D. Torrão, Manuel Batista Branco, José Carlos Rosales

Publication date: 20 November 2014

Published in: Journal of Number Theory (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.jnt.2014.06.014

zbMATH Keywords

treemonoidnumerical semigroupFrobenius numberdigital semigroup

Mathematics Subject Classification ID

Commutative semigroups (20M14) Distribution of integers with specified multiplicative constraints (11N25) The Frobenius problem (11D07)

Related Items (4)

Digital semigroups ⋮ Numerical semigroups in a problem about cost-effective transport ⋮ Frobenius restricted varieties in numerical semigroups ⋮ Numerical semigroups in a problem about economic incentives for consumers

Cites Work

• The semigroup of combinatorial configurations
• Numerical semigroups.
• Linear, non-homogeneous, symmetric patterns and prime power generators in numerical semigroups associated to combinatorial configurations.
• NONHOMOGENEOUS PATTERNS ON NUMERICAL SEMIGROUPS
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• Unnamed Item

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