On a group-theoretical generalization of the Gauss formula
Group Theory
2022-12-20 v1
Abstract
In this paper, we discuss a group-theoretical generalization of the well-known Gauss formula involving the functionthat counts the number of automorphisms of a finite group. This gives several characterizations of finite cyclic groups.
Cite
@article{arxiv.2212.09055,
title = {On a group-theoretical generalization of the Gauss formula},
author = {Georgiana Fasolă and Marius Tărnăuceanu},
journal= {arXiv preprint arXiv:2212.09055},
year = {2022}
}
Comments
To appear in Czech. Math. J