English

Bounding the $j$-invariant of integral points on modular curves

Number Theory 2013-04-10 v3

Abstract

In this paper, we give some effective bounds for the jj-invariant of integral points on arbitrary modular curves over arbitrary number fields assuming that the number of cusps is not less than 3.

Keywords

Cite

@article{arxiv.1208.1337,
  title  = {Bounding the $j$-invariant of integral points on modular curves},
  author = {Min Sha},
  journal= {arXiv preprint arXiv:1208.1337},
  year   = {2013}
}