Length density and numerical semigroups
Commutative Algebra
2021-10-22 v1
Abstract
Length density is a recently introduced factorization invariant, assigned to each element of a cancellative commutative atomic semigroup , that measures how far the set of factorization lengths of is from being a full interval. We examine length density of elements of numerical semigroups (that is, additive subsemigroups of the non-negative integers).
Cite
@article{arxiv.2110.10618,
title = {Length density and numerical semigroups},
author = {Cole Brower and Scott Chapman and Travis Kulhanek and Joseph McDonough and Christopher O'Neill and Vody Pavlyuk and Vadim Ponomarenko},
journal= {arXiv preprint arXiv:2110.10618},
year = {2021}
}