Embedding dimension of a good semigroup
Commutative Algebra
2019-05-03 v2
Abstract
In this paper, we study good semigroups of \mathbb{N}^n, a class of semigroups that contains the value semigroups of algebroid curves with n branches. We give the definition of embedding dimension of a good semigroup showing that, in the case of good semigroups of \mathbb{N}^2, some of its properties agree with the analogue concepts defined for numerical semigroups.
Keywords
Cite
@article{arxiv.1903.02057,
title = {Embedding dimension of a good semigroup},
author = {Nicola Maugeri and Giuseppe Zito},
journal= {arXiv preprint arXiv:1903.02057},
year = {2019}
}
Comments
34 pages, 5 figures, 3 algorithms