Maximality of subfields as cliques in Cayley graphs over finite fields
Combinatorics
2023-08-30 v2 Number Theory
Abstract
We show the maximality of subfields as cliques in a special family of Cayley graphs defined on the additive group of a finite field. In particular, this confirms a conjecture of Yip on generalized Paley graphs.
Cite
@article{arxiv.2209.00864,
title = {Maximality of subfields as cliques in Cayley graphs over finite fields},
author = {Chi Hoi Yip},
journal= {arXiv preprint arXiv:2209.00864},
year = {2023}
}
Comments
exposition improved, 5 pages