Models of brauer–severi surface bundles

Andrew Kresch; Yuri Tschinkel

doi:10.17323/1609-4514-2019-19-3-549-595

Models of brauer–severi surface bundles

Andrew Kresch, Yuri Tschinkel

Mathematics

Research output: Contribution to journal › Article › peer-review

Abstract

We study Brauer–Severi surface bundles over smooth projective varieties via root stacks, with a view towards applications to failure of stable rationality.

Original language	English (US)
Pages (from-to)	549-595
Number of pages	47
Journal	Moscow Mathematical Journal
Volume	19
Issue number	3
DOIs	https://doi.org/10.17323/1609-4514-2019-19-3-549-595
State	Published - Jul 2019

Keywords

Brauer
Brauer groups
Root stacks
Severi surface bundles
Stable rationality

ASJC Scopus subject areas

General Mathematics

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10.17323/1609-4514-2019-19-3-549-595

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title = "Models of brauer–severi surface bundles",

abstract = "We study Brauer–Severi surface bundles over smooth projective varieties via root stacks, with a view towards applications to failure of stable rationality.",

keywords = "Brauer, Brauer groups, Root stacks, Severi surface bundles, Stable rationality",

author = "Andrew Kresch and Yuri Tschinkel",

note = "Publisher Copyright: {\textcopyright} 2019 Independent University of Moscow.",

year = "2019",

month = jul,

doi = "10.17323/1609-4514-2019-19-3-549-595",

language = "English (US)",

volume = "19",

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AU - Kresch, Andrew

AU - Tschinkel, Yuri

PY - 2019/7

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KW - Brauer groups

KW - Root stacks

KW - Severi surface bundles

KW - Stable rationality

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SP - 549

EP - 595

JO - Moscow Mathematical Journal

JF - Moscow Mathematical Journal

IS - 3

ER -

Models of brauer–severi surface bundles

Abstract

Keywords

ASJC Scopus subject areas

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