Log Prismatic Dieudonné theory and its application to Shimura varieties

Fuente: arXiv
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Main Author: Inoue, Kentaro
Format: Preprint
Published: 2025
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author Inoue, Kentaro
author_facet Inoue, Kentaro
contents We study the log version of the prismatic Dieudonné theory established by Anschütz-Le Bras. By applying this result to the integral toroidal compactification of a Shimura variety of Hodge type, we extend the prismatic realization, originally constructed by Imai-Kato-Youcis, to the compactification. This extension enables us to prove Lovering's conjecture on $p$-adic comparison isomorphisms for Shimura varieties.
format Preprint
id arxiv_https___arxiv_org_abs_2503_07379
institution arXiv
publishDate 2025
record_format arxiv
spellingShingle Log Prismatic Dieudonné theory and its application to Shimura varieties
Inoue, Kentaro
Algebraic Geometry
Number Theory
We study the log version of the prismatic Dieudonné theory established by Anschütz-Le Bras. By applying this result to the integral toroidal compactification of a Shimura variety of Hodge type, we extend the prismatic realization, originally constructed by Imai-Kato-Youcis, to the compactification. This extension enables us to prove Lovering's conjecture on $p$-adic comparison isomorphisms for Shimura varieties.
title Log Prismatic Dieudonné theory and its application to Shimura varieties
topic Algebraic Geometry
Number Theory
url https://arxiv.org/abs/2503.07379