An effective criterion for finite monodromy of $\ell$-adic sheaves
Algebraic Geometry
2022-07-18 v1 Number Theory
Abstract
We provide an effective version of Katz' criterion for finiteness of the monodromy group of a lisse, pure of weight zero, -adic sheaf on a normal variety over a finite field, depending on the numerical complexity of the sheaf
Keywords
Cite
@article{arxiv.2207.07155,
title = {An effective criterion for finite monodromy of $\ell$-adic sheaves},
author = {Antonio Rojas-León},
journal= {arXiv preprint arXiv:2207.07155},
year = {2022}
}