Linkage property of Witt ring and torsion quadratic forms with trivial Witt invariant

DOI10.3836/TJM/1270043223zbMath0863.11028OpenAlexW2066916416MaRDI QIDQ1922161

Hidemoto Kashima

Publication date: 25 November 1996

Published in: Tokyo Journal of Mathematics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.3836/tjm/1270043223

zbMATH Keywords

Witt ringformally real field\(cu\)-invariant\(n\)-fold Pfister formlinkage propertymaximal dimension of anisotropic torsion forms with trivial Witt invarianttorsion quadratic forms

Mathematics Subject Classification ID

Quadratic forms over general fields (11E04) Algebraic theory of quadratic forms; Witt groups and rings (11E81)

Related Items (1)

The $u^n$-invariant and the symbol length of $H_2^n(F)$

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