On the Arf invariant

DOI10.1016/0021-8693(78)90202-8zbMath0393.10019OpenAlexW2034060510MaRDI QIDQ1252368

Roger H. Dye

Publication date: 1978

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

Full work available at URL: https://doi.org/10.1016/0021-8693(78)90202-8

zbMATH Keywords

Arf InvariantNondegenerate Quadratic FormsWitt Ring

Mathematics Subject Classification ID

Quadratic forms over general fields (11E04) Quadratic and bilinear forms, inner products (15A63)

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Cites Work

• Pseudo-discriminant and Dickson invariant
• Über eine Invariante quadratischer Formen mod. 2.
• Über die Arfsche Invariante quadratischer Formen mod 2.
• Bestimmung des Zentrums der Cliffordschen Algebren einer quadratischen Form über einem Körper der Charakteristik 2.
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