On the second trace form of central simple algebras in characteristic two

DOI10.1007/PL00005881zbMath1003.11015OpenAlexW2048920779MaRDI QIDQ5952933

Christoph Frings, Grégory Berhuy

Publication date: 20 January 2003

Published in: Manuscripta Mathematica (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/pl00005881

zbMATH Keywords

Arf invariantcentral simple algebraClifford invariantreduced characteristic polynomialsecond trace formsplitting field

Mathematics Subject Classification ID

Algebraic theory of quadratic forms; Witt groups and rings (11E81) Brauer groups (algebraic aspects) (16K50)

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