The Schur group and central extensions

DOI10.1016/0021-8693(88)90173-1zbMath0592.12011OpenAlexW2068244333MaRDI QIDQ1075372

Hans Opolka

Publication date: 1988

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

Full work available at URL: https://doi.org/10.1016/0021-8693(88)90173-1

zbMATH Keywords

central extensionsBrauer groupgenus theorySchur group

Mathematics Subject Classification ID

Class field theory (11R37) Brauer groups of schemes (14F22) Quaternion and other division algebras: arithmetic, zeta functions (11R52) Galois cohomology (11R34)

Related Items (1)

Zerfällungskörper verschränkter Gruppenalgebren

Cites Work

• Unnamed Item
• Geschlechter von zentralen Erweiterungen
• The Schur subgroup of the Brauer group

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