A Mayer-Vietoris sequence for the Brauer group

DOI10.1016/0022-4049(74)90043-7zbMath0295.13002OpenAlexW2064296258MaRDI QIDQ1212972

Manuel Ojanguren, Max-Albert Knus

Publication date: 1974

Published in: Journal of Pure and Applied Algebra (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/0022-4049(74)90043-7

Mathematics Subject Classification ID

Brauer groups of schemes (14F22) Separable algebras (e.g., quaternion algebras, Azumaya algebras, etc.) (16H05) Homological methods in commutative ring theory (13D99)

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On the Brauer group of a Laurent polynomial ring, Computing the Brauer-Long group of \({\mathbb{Z}}/2\) dimodule algebras, The Brauer group of character rings, The Brauer group of Burnside rings, Brauer groups for commutative \(S\)-algebras, Every Finite Abelian Group is the Brauer Group of a Ring, Étale descent of derivations, On the Brauer group of a projective curve, Unnamed Item, ON THE BRAUER GROUP OF A COCOMMUTATIVE COALGEBRA, The Brauer group of \(A[T\)], The Brauer group of integral semigroup rings, Mayer-Vietoris Sequences and Brauer Groups of Nonnormal Domains, Eine charakterisierung der reelen abschlüsse von semilokalen ringen, The Brauer Group of a Real Curve, A mayer-vietoris sequence for brauer groups of graded rings

Cites Work

• Derivations in Azumaya algebras
• On the Brauer groups of local fields
• Lectures on topics in algebraic \(K\)-theory
• The Brauer Group of a Commutative Ring
• On Amitsur's Complex
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