Finiteness and duality of cohomology of $(φ,Γ)$-modules and the 6-functor formalism of locally analytic representations

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1. Verfasser: Mikami, Yutaro
Format: Preprint
Veröffentlicht: 2025
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author Mikami, Yutaro
author_facet Mikami, Yutaro
contents Finiteness and duality of cohomology of families of $(φ,Γ)$-modules were proved by Kedlaya-Pottharst-Xiao. In this paper, we study solid locally analytic representations introduced by Rodrigues Jacinto-Rodríguez Camargo in terms of analytic stacks and 6-functor formalisms, which are developed by Clausen-Scholze, Heyer-Mann, respectively. By using this, we provide a generalization of the result of Kedlaya-Pottharst-Xiao, giving a new proof for cases already proved there.
format Preprint
id arxiv_https___arxiv_org_abs_2504_01780
institution arXiv
publishDate 2025
record_format arxiv
spellingShingle Finiteness and duality of cohomology of $(φ,Γ)$-modules and the 6-functor formalism of locally analytic representations
Mikami, Yutaro
Number Theory
Algebraic Geometry
Finiteness and duality of cohomology of families of $(φ,Γ)$-modules were proved by Kedlaya-Pottharst-Xiao. In this paper, we study solid locally analytic representations introduced by Rodrigues Jacinto-Rodríguez Camargo in terms of analytic stacks and 6-functor formalisms, which are developed by Clausen-Scholze, Heyer-Mann, respectively. By using this, we provide a generalization of the result of Kedlaya-Pottharst-Xiao, giving a new proof for cases already proved there.
title Finiteness and duality of cohomology of $(φ,Γ)$-modules and the 6-functor formalism of locally analytic representations
topic Number Theory
Algebraic Geometry
url https://arxiv.org/abs/2504.01780