Mild pro-p groups and the Koszulity conjectures

Jan Minac, Federico Pasini, Claudio Quadrelli +1

Let $p$ be a prime, and ${\mathbb{F}}_p$ the field with $p$ elements. We prove that if $G$ is a mild pro-$p$ group with quadratic ${\mathbb{F}}_p$-cohomology algebra $H^\bullet(G,\math…