A semigroup-theoretic linkage theory for relative ideals: principal and canonical links
arXiv:2604.14478
Abstract
We develop a semigroup-theoretic analogue of liaison for relative ideals of a numerical semigroup. Two parallel linkage notions are proposed: a theory based on translates of the semigroup and a theory based on translates of the canonical ideal.
arXiv comment8 pages. Typos were corrected, and a couple of proofs and examples were clarified