Publication details

Group elements whose character values are roots of unity

authored by
Mark L. Lewis, Lucia Morotti, Hung P. Tong-Viet
Abstract

We classify all finite groups \(G\) which possesses an element \(x\in G\) such that every irreducible character of \(G\) takes a root of unity value at \(x\).

Organisation(s)
Institute of Algebra, Number Theory and Discrete Mathematics
Type
Preprint
Publication date
08.03.2023
Publication status
E-pub ahead of print
Electronic version(s)
https://doi.org/10.48550/arXiv.2209.08089 (Access: Open)
https://doi.org/10.1007/s10013-023-00611-9 (Access: Open)