Group elements whose character values are roots of unity
Group Theory
2022-09-19 v1
Abstract
We classify all finite groups which possesses an element such that every irreducible character of takes a root of unity value at .
Cite
@article{arxiv.2209.08089,
title = {Group elements whose character values are roots of unity},
author = {Mark L. Lewis and Lucia Morotti and Hung P. Tong-Viet},
journal= {arXiv preprint arXiv:2209.08089},
year = {2022}
}