Powers of edge ideals with linear resolutions

被引：11

作者：

Erey, Nursel ^{[1
]}

机构：

[1] North Dakota State Univ, Dept Math, Fargo, ND 58105 USA

来源：

COMMUNICATIONS IN ALGEBRA | 2018年 / 46卷 / 09期

关键词：

Castelnuovo-Mumford regularity; edge ideal; MONOMIAL IDEALS; REGULARITY; GRAPHS; CYCLES;

D O I：

10.1080/00927872.2018.1430810

中图分类号：

O1 [数学];

学科分类号：

0701 ; 070101 ;

摘要：

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 >= 2.

引用

页码：4007 / 4020

页数：14

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