Torsion points on families of products of elliptic curves

被引:25
|
作者
Masser, D. [1 ]
Zannier, U. [2 ]
机构
[1] Univ Basel, Math Inst, CH-4051 Basel, Switzerland
[2] Scuola Normale, I-56126 Pisa, Italy
关键词
Torsion; Abelian scheme; Unlikely intersections; ANOMALOUS POINTS;
D O I
10.1016/j.aim.2014.03.016
中图分类号
O1 [数学];
学科分类号
0701 ; 070101 ;
摘要
In a recent paper we proved a special case of a variant of Pink's Conjecture for a variety inside a semiabelian scheme: namely for any curve inside any scheme isogenous to a fibred product of two isogenous elliptic schemes. Here we go ahead with the programme of settling the conjecture for general abelian surface schemes by completing the proof for all non-simple surfaces. This involves some entirely new and crucial issues. (C) 2014 Elsevier Inc. All rights reserved.
引用
收藏
页码:116 / 133
页数:18
相关论文
共 50 条