Torsion of rational elliptic curves over quadratic fields
Number Theory
2014-11-14 v1 Algebraic Geometry
Abstract
Let E be an elliptic curve defined over Q. We study the relationship between the torsion subgroup E(Q)_tors and the torsion subgroup E(K)_tors, where K is a quadratic number field.
Cite
@article{arxiv.1411.3471,
title = {Torsion of rational elliptic curves over quadratic fields},
author = {Enrique Gonzalez-Jimenez and Jose M. Tornero},
journal= {arXiv preprint arXiv:1411.3471},
year = {2014}
}