On transfer homomorphisms of Krull monoids
Commutative Algebra
2021-04-29 v1
Abstract
Every Krull monoid has a transfer homomorphism onto a monoid of zero-sum sequences over a subset of its class group. This transfer homomorphism is a crucial tool for studying the arithmetic of Krull monoids. In the present paper, we strengthen and refine this tool for Krull monoids with finitely generated class group.
Cite
@article{arxiv.2104.13788,
title = {On transfer homomorphisms of Krull monoids},
author = {Alfred Geroldinger and Florian Kainrath},
journal= {arXiv preprint arXiv:2104.13788},
year = {2021}
}