Higher Koszul duality and $n$-affineness

James Pascaleff, Emanuele Pavia, Nicolò Sibilla

In this paper we study ${\mathbb{E}}_n$-Koszul duality in the topological setting, and the closely related question of \emph{$n$-affineness} for Betti stacks. The ${\mathbb{E}}_n$-Kosz…