Noether's Theorem

被引：0

作者：

谭小江

机构：

[1] PRC

[2] Department of Mathematics

[3] Peking University

[4] Beijing 100871

来源：

Science Bulletin | 1994年 / 22期

关键词：

curve; Noether’ s Theorem; line bundle;

D O I：

暂无

中图分类号：

O182 [解析几何];

学科分类号：

0701 ; 070101 ;

摘要：

Let C be a smooth projective curve over C, and K be the canonical line bundle. A well-known Theorem of Noether says that if C is not a hyperelliptic curve, then the map H~o(C,K)(?)H~o(C,K)→H~o(C, 2K) is surjective,which means that K is normally generated.

引用

页码：1868 / 1871

页数：4