Witt differentials in the h-topology

Ertl, Veronika and Miller, Lance Edward (2019) Witt differentials in the h-topology. JOURNAL OF PURE AND APPLIED ALGEBRA, 223 (12). pp. 5285-5309. ISSN 0022-4049, 1873-1376

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Abstract

For sheaves of differential forms of the de Rham-Witt complex for regular varieties over a perfect field of positive characteristic p we prove unconditional descent in cohomological dimension 0 with respect to Voevodsky's h-topology. Under resolution of singularities we obtain full cohomological descent. Our approach follows recent work of Huber-Jorder and Huber-Kebekus-Kelly on sheaves of differential forms. (C) 2019 Published by Elsevier B.V.

Item Type: Article
Uncontrolled Keywords: COHOMOLOGY; HOMOLOGY; FORMS;
Subjects: 500 Science > 510 Mathematics
Divisions: Mathematics > Prof. Dr. Niko Naumann
Depositing User: Dr. Gernot Deinzer
Date Deposited: 25 Mar 2020 06:14
Last Modified: 06 Apr 2020 05:54
URI: https://pred.uni-regensburg.de/id/eprint/25789

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