A Note On Square-free Commuting Probabilities of Finite Rings
Rings and Algebras
2023-11-02 v2
Abstract
It is shown that the commuting probability of a finite ring cannot be a fraction with square-free denominator, resolving a conjecture of Buckley and MacHale.
Cite
@article{arxiv.2301.02041,
title = {A Note On Square-free Commuting Probabilities of Finite Rings},
author = {Andrew Mendelsohn},
journal= {arXiv preprint arXiv:2301.02041},
year = {2023}
}
Comments
5 pages, published in the Journal of Algebra and its Applications