Mod-$\ell$ monodromy of double covers of $\mathbb{P}^n$ branched along hyperplane arrangements

Fuente: arXiv
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Auteurs principaux: Xia, Xiaopeng, Xu, Jinxing
Format: Preprint
Publié: 2025
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author Xia, Xiaopeng
Xu, Jinxing
author_facet Xia, Xiaopeng
Xu, Jinxing
contents We determine the mod-$\ell$ geometric monodromy group of the universal family of double covers of projective space branched along hyperplane arrangements in general position.
format Preprint
id arxiv_https___arxiv_org_abs_2512_07488
institution arXiv
publishDate 2025
record_format arxiv
spellingShingle Mod-$\ell$ monodromy of double covers of $\mathbb{P}^n$ branched along hyperplane arrangements
Xia, Xiaopeng
Xu, Jinxing
Algebraic Geometry
14D05, 14F20, 20G40
We determine the mod-$\ell$ geometric monodromy group of the universal family of double covers of projective space branched along hyperplane arrangements in general position.
title Mod-$\ell$ monodromy of double covers of $\mathbb{P}^n$ branched along hyperplane arrangements
topic Algebraic Geometry
14D05, 14F20, 20G40
url https://arxiv.org/abs/2512.07488