Deformation of integral sections in the Mordell-Weil group

被引：0

作者：

Gong, Cheng ^{[1
]}

Gu, Yi ^{[1
]}

机构：

[1] Soochow Univ, Sch Math Sci, Suzhou 215006, Peoples R China

来源：

ARCHIV DER MATHEMATIK | 2023年 / 120卷 / 04期

基金：

中国国家自然科学基金;

关键词：

Mordell-Weil group; Integral sections; Deformation space; GROBNER BASIS; SINGULARITIES; LATTICES;

D O I：

10.1007/s00013-023-01828-3

中图分类号：

O1 [数学];

学科分类号：

0701 ; 070101 ;

摘要：

Using deformation theory, we answer two questions of Shioda concerning the infinitesimal structure of the moduli space of integral sections in the Mordell-Weil group.

引用

页码：373 / 379

页数：7

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