Moduli of truncated shtukas and displays

Fuente: arXiv
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Main Authors: Viehmann, Eva, Wedhorn, Torsten, Lang, Appendix by Christopher
Format: Preprint
Published: 2025
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author Viehmann, Eva
Wedhorn, Torsten
Lang, Appendix by Christopher
author_facet Viehmann, Eva
Wedhorn, Torsten
Lang, Appendix by Christopher
contents We study moduli spaces of truncated local shtukas and truncated displays and describe them as concrete quotient stacks. To do this, we develop a general formalism of frames that can be applied in both cases and is also used to study prismatic displays and prismatic F-gauges.
format Preprint
id arxiv_https___arxiv_org_abs_2506_01740
institution arXiv
publishDate 2025
record_format arxiv
spellingShingle Moduli of truncated shtukas and displays
Viehmann, Eva
Wedhorn, Torsten
Lang, Appendix by Christopher
Algebraic Geometry
Number Theory
Representation Theory
Primary: 14D23, Secondary: 14D20, 14D24, 14L15, 14L30, 14G35, 11G18
We study moduli spaces of truncated local shtukas and truncated displays and describe them as concrete quotient stacks. To do this, we develop a general formalism of frames that can be applied in both cases and is also used to study prismatic displays and prismatic F-gauges.
title Moduli of truncated shtukas and displays
topic Algebraic Geometry
Number Theory
Representation Theory
Primary: 14D23, Secondary: 14D20, 14D24, 14L15, 14L30, 14G35, 11G18
url https://arxiv.org/abs/2506.01740