Localizing motives of Azumaya algebras

Fuente: arXiv
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Main Author: Ramzi, Maxime
Format: Preprint
Published: 2025
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_version_ 1866909765307727872
author Ramzi, Maxime
author_facet Ramzi, Maxime
contents We prove that the natural map from the derived Brauer group of a qcqs scheme $X$ to the Picard group of $X$-linear motives is injective, extending results of Tabuada and Tabuada-Van den Bergh.
format Preprint
id arxiv_https___arxiv_org_abs_2509_01507
institution arXiv
publishDate 2025
record_format arxiv
spellingShingle Localizing motives of Azumaya algebras
Ramzi, Maxime
Algebraic Geometry
Algebraic Topology
K-Theory and Homology
We prove that the natural map from the derived Brauer group of a qcqs scheme $X$ to the Picard group of $X$-linear motives is injective, extending results of Tabuada and Tabuada-Van den Bergh.
title Localizing motives of Azumaya algebras
topic Algebraic Geometry
Algebraic Topology
K-Theory and Homology
url https://arxiv.org/abs/2509.01507