English

Mordell's equation : a classical approach

Number Theory 2019-02-20 v1

Abstract

We solve the Diophantine equation Y2=X3+kY^2=X^3+k for all nonzero integers kk with k107|k| \leq 10^7. Our approach uses a classical connection between these equations and cubic Thue equations. The latter can be treated algorithmically via lower bounds for linear forms in logarithms in conjunction with lattice-basis reduction.

Keywords

Cite

@article{arxiv.1311.7077,
  title  = {Mordell's equation : a classical approach},
  author = {Michael A. Bennett and Amir Ghadermarzi},
  journal= {arXiv preprint arXiv:1311.7077},
  year   = {2019}
}
R2 v1 2026-06-22T02:16:14.657Z