Author(s):
Rosales, J.C. 
; Branco, M.B.
Date: 2011
Persistent ID: http://hdl.handle.net/10174/4528
Origin: Repositório Científico da Universidade de Évora
Subject(s): Numerical semigroups
Document details
The Frobenius problem for numerical semigroups
Description
In this paper, we characterize those numerical semigroups containing n1,n2 . From this characterization, we give formulas for the genus and the Frobenius number of a numerical semigroup. These results can be used to give a method for computing the genus and the Frobenius number of a numerical semigroup with embedding dimension three in terms of its minimal system of generators.
In this paper, we characterize those numerical semigroups containing n1,n2 . From this characterization, we give formulas for the genus and the Frobenius number of a numerical semigroup. These results can be used to give a method for computing the genus and the Frobenius number of a numerical semigroup with embedding dimension three in terms of its minimal system of generators.
Document Type
Article
Language English
Language English
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