A remark on the component group of the Sato-Tate group
Number Theory
2022-04-19 v1
Abstract
In this paper, we give a complete characterization of the component group of the Sato-Tate group of an abelian variety of arbitrary dimension, defined over a number field in terms of the connectedness of the Lefschetz group associated to
Cite
@article{arxiv.2204.08388,
title = {A remark on the component group of the Sato-Tate group},
author = {Grzegorz Banaszak and Victoria Cantoral Farfán},
journal= {arXiv preprint arXiv:2204.08388},
year = {2022}
}
Comments
v1: 14 pages. Comments are very welcome!