On The Eaton-Moretó Conjecture for Principal Blocks of Finite Groups

Asier Arranz, Javier Gómez-Serrano, Gabriel Navarro +1

Let $G$ be a finite group and let $p$ be a prime. If $P$ is a nonabelian Sylow $p$-subgroup of $G$ and $m(P)$ is the smallest non-linear irreducible character degree of $P$, we pro…