Koszul cohomology and singular curves

被引：1

作者：

Ballico E. ^{[1
]}

Fontanari C. ^{[1
]}

Tasin L. ^{[1
]}

机构：

[1] Department of Mathematics, University of Trento, 38123 Povo (TN)

来源：

Rendiconti del Circolo Matematico di Palermo | 2010年 / 59卷 / 1期

关键词：

Green's conjecture; Green-Lazarsfeld conjecture; Nodal curve; Syzygy;

D O I：

10.1007/s12215-010-0008-0

中图分类号：

学科分类号：

摘要：

We investigate Koszul cohomology on irreducible nodal curves following the lines of [2]. In particular, we prove both Green and Green-Lazarsfeld conjectures for any k-gonal nodal curve which is general in the sense of [4]. © 2010 Springer-Verlag Italia.

引用

页码：121 / 125

页数：4

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