Brill-Noether loci with ramification at two points

被引：2

作者：

Teixidor-I-Bigas, Montserrat ^{[1
]}

机构：

[1] Tufts Univ, Math Dept, 177 Coll Ave, Medford, MA 02155 USA

来源：

ANNALI DI MATEMATICA PURA ED APPLICATA | 2023年 / 202卷 / 03期

关键词：

Linear Series; Brill-Noether; Ramification Point; LIMIT LINEAR SERIES; PETRI MAP; PROOF; DIVISORS; BUNDLES; THEOREM;

D O I：

10.1007/s10231-022-01277-9

中图分类号：

O29 [应用数学];

学科分类号：

070104 ;

摘要：

We prove the injectivity of the Petri map for linear series on a general curve with given ramification at two generic points. We also describe the components of such a set of linear series on a chain of elliptic curves.

引用

页码：1217 / 1232

页数：16

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