English

Patterns on the numerical duplication by their admissibility degree

Commutative Algebra 2021-01-27 v2

Abstract

We develop the theory of patterns on numerical semigroups in terms of the admissibility degree. We prove that the Arf pattern induces every strongly admissible pattern, and determine all patterns equivalent to the Arf pattern. We study patterns on the numerical duplication SdES \Join^d E when d0d \gg0. We also provide a definition of patterns on rings.

Keywords

Cite

@article{arxiv.1901.10571,
  title  = {Patterns on the numerical duplication by their admissibility degree},
  author = {Alessio Borzì},
  journal= {arXiv preprint arXiv:1901.10571},
  year   = {2021}
}
R2 v1 2026-06-23T07:26:21.963Z