The Weierstrass semigroup of a pair and moduli M3

被引：7
|
作者：
Kim, SJ [1 ]
Komeda, E
机构：
[1] Gyeongsang Natl Univ, Dept Math, Chinju 660701, South Korea
[2] Kanagawa Inst Technol, Dept Math, Atsugi, Kanagawa 2430292, Japan
来源：
BOLETIM DA SOCIEDADE BRASILEIRA DE MATEMATICA | 2001年 / 32卷 / 02期
基金：
日本学术振兴会;
关键词：
Weierstrass semigroup of a pair; plane quartic curve; moduli of curves of genus 3;
D O I：
10.1007/BF01243864
中图分类号：
O1 [数学];
学科分类号：
0701 ; 070101 ;
摘要：
We classify all the Weierstrass semigroups of a pair of points on a curve of genus 3, by using its canonical model in the plane. Moreover, we count the dimension of the moduli of curves which have a pair of points with a specified Weierstrass semigroup.
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页码：149 / 157
页数：9
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