Powers of Edge Ideals with Linear Resolutions

Abstract

We show that if $G$ is a gap-free and diamond-free graph, then $I(G{)}^s$ has a linear minimal free resolution for every $s\ge 2$.

revised to appear in Communications in Algebra

Cited by in corpus (1)

• Powers of Ideals Associated to $(C_4,2K_2)$-free Graphs