English

Powers of Edge Ideals with Linear Resolutions

Commutative Algebra 2020-03-03 v2

Abstract

We show that if GG is a gap-free and diamond-free graph, then I(G)sI(G)^s has a linear minimal free resolution for every s2s\geq 2.

Keywords

Cite

@article{arxiv.1703.01561,
  title  = {Powers of Edge Ideals with Linear Resolutions},
  author = {Nursel Erey},
  journal= {arXiv preprint arXiv:1703.01561},
  year   = {2020}
}

Comments

revised to appear in Communications in Algebra

R2 v1 2026-06-22T18:35:54.244Z