English

Images of isogeny classes on modular elliptic curves

Number Theory 2007-05-23 v1

Abstract

Let K be a number field and E/K a modular elliptic curve, with modular parametrization X0(N)EX_0(N) \to E defined over K. The purpose of this note is to study the images in E of classes of isogenous points in X_0(N).

Keywords

Cite

@article{arxiv.math/0407336,
  title  = {Images of isogeny classes on modular elliptic curves},
  author = {Florian Breuer},
  journal= {arXiv preprint arXiv:math/0407336},
  year   = {2007}
}

Comments

LaTeX, 2 pages, to appear in Math. Res. Lett

R2 v1 2026-07-22T17:07:58.170Z