Isolated factorizations and their applications in simplicial affine semigroups

DOI10.1142/S0219498820500826zbMath1453.20080arXiv1804.00885WikidataQ114072487 ScholiaQ114072487MaRDI QIDQ3296134

Andrés Herrera-Poyatos, Pedro A. García Sánchez

Publication date: 7 July 2020

Published in: Journal of Algebra and Its Applications (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/1804.00885

zbMATH Keywords

free semigroupscomplete intersectionnumerical semigroupsgluingBetti elementscommutative monoidssimplicial affine semigroups

Mathematics Subject Classification ID

Commutative semigroups (20M14) Special types (Cohen-Macaulay, Gorenstein, Buchsbaum, etc.) (13H10) Arithmetic theory of semigroups (20M13)

Related Items (5)

Cyclotomic exponent sequences of numerical semigroups ⋮ Factorizations of the same length in abelian monoids ⋮ Universally free numerical semigroups ⋮ On robustness and related properties on toric ideals ⋮ Coefficients and higher order derivatives of cyclotomic polynomials: old and new (with an appendix by Pedro García-Sánchez)

Uses Software

• GAP
• numericalsgps

Cites Work

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