Edge ideals and DG algebra resolutions

Adam Boocher, Alessio D'Alì, Eloísa Grifo +2

Let $R=S/I$ where $S=k[T_1,\dots ,T_n]$ and $I$ is a homogeneous ideal in $S$. The acyclic closure $R⟨Y⟩$ of $k$ over $R$ is a DG algebra resolution obtained by…