Structure of the basic part of a field

DOI10.1016/0021-8693(86)90035-9zbMath0587.10012OpenAlexW2089789098MaRDI QIDQ1072585

Kazimierz Szymiczek

Publication date: 1986

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

Full work available at URL: https://doi.org/10.1016/0021-8693(86)90035-9

zbMATH Keywords

Witt ringquadratic formmultiplicative groupcharacteristic different from twobasic partinfinite square class group

Mathematics Subject Classification ID

Quadratic forms over general fields (11E04) Quadratic forms over global rings and fields (11E12) General binary quadratic forms (11E16) General field theory (12E99)

Cites Work

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• Quadratic forms, rigid elements, and formal power series fields
• Quadratic Forms, Rigid Elements and Nonreal Preorders
• Decomposition of Witt Rings
• Polynomials whose values are powers.
• Polynomials of certain special types
• Quadratic Forms Over Formally Real Fields and Pythagorean Fields