A note on the Brauer group of Laurent polynomial rings

DOI10.1007/s00013-023-01852-3zbMath1527.14044OpenAlexW4366680939MaRDI QIDQ6156371

Vivek Sadhu

Publication date: 13 June 2023

Published in: Archiv der Mathematik (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/s00013-023-01852-3

zbMATH Keywords

Brauer groupssmooth algebrasÉtale cohomology

Mathematics Subject Classification ID

Étale and other Grothendieck topologies and (co)homologies (14F20) Brauer groups of schemes (14F22)

Cites Work

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• A proper base change theorem for non-torsion sheaves in étale cohomology
• Pic is a contracted functor
• Isotriviality and étale cohomology of Laurent polynomial rings
• The Brauer group of a ringed space
• Rational Points on Varieties
• The Brauer Group of a Commutative Ring
• Brauer Groups of Linear Algebraic Groups with Characters
• Brauer groups for quiver moduli
• The Brauer–Grothendieck Group

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