C-Semigroups and Their Induced Order

Autor: Daniel Marín-Aragón, Raquel Tapia-Ramos
Jazyk: angličtina
Rok vydání: 2024
Předmět:
Zdroj: Mathematics, Vol 12, Iss 18, p 2889 (2024)
Druh dokumentu: article
ISSN: 2227-7390
DOI: 10.3390/math12182889
Popis: Let C⊂Np be an integer polyhedral cone. An affine semigroup S⊂C is a C-semigroup if |C∖S|<+∞. This structure has always been studied using a monomial order. The main issue is that the choice of these orders is arbitrary. In the present work, we choose the order given by the semigroup itself, which is a more natural order. This allows us to generalise some of the definitions and results known from numerical semigroup theory to C-semigroups.
Databáze: Directory of Open Access Journals
Nepřihlášeným uživatelům se plný text nezobrazuje