Experimental investigations on Lehmer’s conjecture for elliptic curves

Files

Access status: Embargo until 2026-11-01 , conm840-16810.pdf (149.94 KB)

Publication date

2026-05

Authors

Cats, Sven
Clark, John Michael
Dombrowsky, Charlotte
Iranzo, Mar CurcóISNI 0000000518035217
Maughan, Krystal
Orvis, Eli

Editors

Jones, John W.
Paulhus, Jennifer
Sutherland, Andrew V.
Voight, John

Advisors

Supervisors

Document Type

Part of book

License

taverne

Abstract

In this short note, we give a method for computing a non-torsion point of smallest canonical height on a given elliptic curve E/Q over all number fields of a fixed degree. We then describe data collected using this method, and investigate related conjectures of Lehmer and Lang using these data.

Keywords

Taverne, General Mathematics

Citation

Cats, S, Clark, J M, Dombrowsky, C, Iranzo, M C, Maughan, K & Orvis, E 2026, Experimental investigations on Lehmer’s conjecture for elliptic curves. in J W Jones, J Paulhus, A V Sutherland & J Voight (eds), LuCaNT : Databases, Algorithms, and Computational Number Theory - Conference LMFDB, Computation, and Number Theory (LuCaNT) 2025. Contemporary Mathematics, vol. 840, American Mathematical Society, pp. 111-117, Conference on LMFDB, Computation, and Number Theory, LuCaNT 2025, Providence, United States, 7/07/25. https://doi.org/10.1090/conm/840/16810, conference