Brauer groups of local rings with conelike singularities

DOI10.1016/0021-8693(82)90219-8zbMath0496.14002OpenAlexW2015104259MaRDI QIDQ1170301

S. Singh

Publication date: 1982

Published in: Journal of Algebra (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/0021-8693(82)90219-8

zbMATH Keywords

blowing-upBrauer group of algebraic surfaceBrauer group of local ringconelike point

Mathematics Subject Classification ID

Singularities in algebraic geometry (14B05) Singularities of surfaces or higher-dimensional varieties (14J17) Brauer groups of schemes (14F22) Local rings and semilocal rings (13H99)

Related Items

Generically Trivial Azumaya Algebras on a Rational Surface with a Non Rational Singularity, Bad reduction of the Brauer-Manin obstruction

Cites Work

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• Some Numerical Criteria for Contractability of Curves on Algebraic Surfaces
• Supersingular $K3$ surfaces