Syntomic complexes and p-adic étale Tate twists

The primary goal of this paper is to identify syntomic complexes with the p-adic étale Tate twists of Geisser–Sato–Schneider on regular p-torsion-free schemes. Our methods apply naturally to a broader class of schemes that we call ‘F-smooth’. The F-smoothness of regular schemes leads to new results...

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Main Authors: Bhargav Bhatt, Akhil Mathew
Format: Article
Language:English
Published: Cambridge University Press 2023-01-01
Series:Forum of Mathematics, Pi
Subjects:
Online Access:https://www.cambridge.org/core/product/identifier/S205050862200021X/type/journal_article
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author Bhargav Bhatt
Akhil Mathew
author_facet Bhargav Bhatt
Akhil Mathew
author_sort Bhargav Bhatt
collection DOAJ
description The primary goal of this paper is to identify syntomic complexes with the p-adic étale Tate twists of Geisser–Sato–Schneider on regular p-torsion-free schemes. Our methods apply naturally to a broader class of schemes that we call ‘F-smooth’. The F-smoothness of regular schemes leads to new results on the absolute prismatic cohomology of regular schemes.
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spelling doaj.art-fa59a3a203b04a748047efdd226444472023-03-09T12:34:18ZengCambridge University PressForum of Mathematics, Pi2050-50862023-01-011110.1017/fmp.2022.21Syntomic complexes and p-adic étale Tate twistsBhargav Bhatt0Akhil Mathew1Department of Mathematics, University of Michigan, 530 Church Street, Ann Arbor, MI 48109–1043; E-mail:Department of Mathematics, University of Chicago, 5734 S University Ave., Chicago, IL, 60637;The primary goal of this paper is to identify syntomic complexes with the p-adic étale Tate twists of Geisser–Sato–Schneider on regular p-torsion-free schemes. Our methods apply naturally to a broader class of schemes that we call ‘F-smooth’. The F-smoothness of regular schemes leads to new results on the absolute prismatic cohomology of regular schemes.https://www.cambridge.org/core/product/identifier/S205050862200021X/type/journal_article14F3014F42
spellingShingle Bhargav Bhatt
Akhil Mathew
Syntomic complexes and p-adic étale Tate twists
Forum of Mathematics, Pi
14F30
14F42
title Syntomic complexes and p-adic étale Tate twists
title_full Syntomic complexes and p-adic étale Tate twists
title_fullStr Syntomic complexes and p-adic étale Tate twists
title_full_unstemmed Syntomic complexes and p-adic étale Tate twists
title_short Syntomic complexes and p-adic étale Tate twists
title_sort syntomic complexes and p adic etale tate twists
topic 14F30
14F42
url https://www.cambridge.org/core/product/identifier/S205050862200021X/type/journal_article
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