On a conjecture by Wilf about the Frobenius number

DOI10.1007/s00209-015-1412-0zbMath1369.11023arXiv1408.5331OpenAlexW3102429101WikidataQ123024973 ScholiaQ123024973MaRDI QIDQ2349884

Alessio Moscariello, Alessio Sammartano

Publication date: 18 June 2015

Published in: Mathematische Zeitschrift (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/1408.5331

zbMATH Keywords

numerical semigroupApéry setWilf's conjecturecoin problemone-dimensional local ringdiophantine Frobenius problemlength inequality

Mathematics Subject Classification ID

Commutative semigroups (20M14) Other combinatorial number theory (11B75) The Frobenius problem (11D07)

Related Items (13)

On the type of certain numerical semigroups and a question of Wilf. ⋮ An extension of Wilf's conjecture to affine semigroups ⋮ Densities of maximal embedding dimension numerical semigroups ⋮ Counting Numerical Semigroups ⋮ A graph-theoretic approach to Wilf's conjecture ⋮ Eliahou number, Wilf function and concentration of a numerical semigroup ⋮ Bounds for invariants of numerical semigroups and Wilf's conjecture ⋮ Conjecture of Wilf: A Survey ⋮ Near-misses in Wilf's conjecture ⋮ Wilf’s conjecture for numerical semigroups with large second generator ⋮ The tree of good semigroups in \(\mathbb{N}^2\) and a generalization of the Wilf conjecture ⋮ Gapsets and numerical semigroups ⋮ On numerical semigroups with at most 12 left elements

Uses Software

• numericalsgps

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