Hopf-Galois structures on a Galois $S_n$-extension
Group Theory
2019-12-30 v2 Number Theory
Abstract
In this paper, we shall determine the exact number of Hopf-Galois structures on a Galois -extension, where denotes the symmetric group on letters.
Cite
@article{arxiv.1812.06419,
title = {Hopf-Galois structures on a Galois $S_n$-extension},
author = {Cindy Tsang},
journal= {arXiv preprint arXiv:1812.06419},
year = {2019}
}
Comments
fixed some small typos