Brill-Noether theory of curves on Enriques surfaces II: the Clifford index

被引：7

作者：

Knutsen, Andreas Leopold ^{[1
]}

Lopez, Angelo Felice ^{[2
]}

机构：

[1] Univ Bergen, Dept Math, N-50205008 Bergen, Norway

[2] Univ Rome Tre, Dipartimento Matemat & Fis, Largo San Leonardo Murialdo 1, I-00146 Rome, Italy

来源：

MANUSCRIPTA MATHEMATICA | 2015年 / 147卷 / 1-2期

关键词：

PROJECTIVE-NORMALITY; LINEAR-SYSTEMS; K3; BUNDLES;

D O I：

10.1007/s00229-014-0720-8

中图分类号：

O1 [数学];

学科分类号：

0701 ; 070101 ;

摘要：

We complete our study of linear series on curves lying on an Enriques surface by showing that, with the exception of smooth plane quintics, there are no exceptional curves on Enriques surfaces, that is, curves for which the Clifford index is not computed by a pencil.

引用

页码：193 / 237

页数：45

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