Division Polynomials and Intersection of Projective Torsion Points
Number Theory
2017-05-05 v2 Algebraic Geometry
Abstract
Given two elliptic curves, each of which is associated with a projection map that identifies opposite elements with respect to the natural group structure, we investigate how their corresponding projective images of torsion points intersect.
Cite
@article{arxiv.1603.00401,
title = {Division Polynomials and Intersection of Projective Torsion Points},
author = {Fedor Bogomolov and Hang Fu},
journal= {arXiv preprint arXiv:1603.00401},
year = {2017}
}