Delta sets for nonsymmetric numerical semigroups with embedding dimension three

作者：Garcia Sanchez Pedro A^*; Llena David; Moscariello Alessio

来源：Forum Mathematicum, 2018, 30(1): 15-30.

DOI：10.1515/forum-2015-0065

• Numerical semigroup
• factorizations
• Delta sets
• symmetric numerical semigroup
• Euclid's algorithm

We present a fast algorithm to compute the Delta set of a nonsymmetric numerical semigroup with embedding dimension three. We also characterize the sets of integers that are the Delta set of a numerical semigroup of this kind.

• 出版日期2018-1