Extension of adapted differentials on klt orbifolds

Fuente: arXiv
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Main Author: Núñez, Pedro
Format: Preprint
Published: 2024
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author Núñez, Pedro
author_facet Núñez, Pedro
contents Given a geometric orbifold $(X,Δ)$ in the sense of Campana, adapted reflexive differentials with respect to this orbifold are defined on suitably ramified covers of $X$. We show that if the orbifold $(X,Δ)$ is klt, then any such reflexive differential form can be extended to a regular differential form on a resolution of singularities of the cover.
format Preprint
id arxiv_https___arxiv_org_abs_2411_17268
institution arXiv
publishDate 2024
record_format arxiv
spellingShingle Extension of adapted differentials on klt orbifolds
Núñez, Pedro
Algebraic Geometry
Given a geometric orbifold $(X,Δ)$ in the sense of Campana, adapted reflexive differentials with respect to this orbifold are defined on suitably ramified covers of $X$. We show that if the orbifold $(X,Δ)$ is klt, then any such reflexive differential form can be extended to a regular differential form on a resolution of singularities of the cover.
title Extension of adapted differentials on klt orbifolds
topic Algebraic Geometry
url https://arxiv.org/abs/2411.17268