On associative operations on commutative integral domains
Rings and Algebras
2020-10-14 v1
Abstract
We describe the associative multilinear polynomial functions over commutative integral domains. This extends Marichal and Mathonet's result on infinite integral domains and provides a new proof of Andres's classification of two-element -semigroups.
Keywords
Cite
@article{arxiv.1908.02009,
title = {On associative operations on commutative integral domains},
author = {Erkko Lehtonen and Florian Starke},
journal= {arXiv preprint arXiv:1908.02009},
year = {2020}
}
Comments
5 pages