Graded Witt rings of elementary type

DOI10.1007/BF01450571zbMath0545.10013OpenAlexW1985370567MaRDI QIDQ797623

Jón Kr. Arason, Bill Jacob, Richard Elman

Publication date: 1985

Published in: Mathematische Annalen (Search for Journal in Brave)

Full work available at URL: https://eudml.org/doc/164013

zbMATH Keywords

quadratic formsisomorphismcohomology ringcharacteristic different from twoelementary Witt ringsgraded Witt ringMilnor k-theory of fieldsrealizable abstract Witt rings

Mathematics Subject Classification ID

Quadratic forms over general fields (11E04) Galois cohomology (12G05) General binary quadratic forms (11E16)

Related Items (2)

Quadratic forms over dyadic valued fields. II: Relative rigidity and Galois cohomology ⋮ The Graded Witt Ring and Galois Cohomology. II

Cites Work

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• Quadratic forms, rigid elements, and formal power series fields
• Succinct and representational Witt rings
• Cohomologische Invarianten quadratischer Formen
• Algebraic \(K\)-theory and quadratic forms. With an appendix by J. Tate
• Pfister forms and \(K\)-theory of fields
• Reduced Stability of the Witt Ring of a Field and its Pythagorean Closure
• The Graded Witt Ring and Galois Cohomology. II
• Quadratic Forms Over Formally Real Fields and Pythagorean Fields

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