Lower bound for the canonical on Abelian varieties over totally $p$-adic extensions
Abstract
Let be an abelian variety defined over a number field , and let be the N\'eron-Tate height on corresponding to a symmetric ample line bundle on . In this article, we prove that the N\'eron-Tate height of totally -adic points is bounded below by an absolute constant depending only on for all but finitely many primes. In other words, if we denote by the maximal algebraic extension of in which is totally split, then satisfies the Bogomolov property for all but finitely many primes. In particular, if has good reduction at a prime , we obtain the Bogomolov property . This is the first instance where such a result has been obtained in the good reduction case. In a more general setting, if is an abelian variety and is an asymptotically positive extension as defined in \cite{AB-SK}, which includes infinite Galois extensions with finite local degree at a non-archimedean place, then satisfies the Bogomolov property.
Keywords
Cite
@article{arxiv.2511.17933,
title = {Lower bound for the canonical on Abelian varieties over totally $p$-adic extensions},
author = {Sushant Kala},
journal= {arXiv preprint arXiv:2511.17933},
year = {2026}
}
Comments
Title changed, minor clarifications to arguments or proofs, 17 pages, comments are welcome