Zur Theorie der quadratischen Formen über formalreellen Körpern
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Publication:1236574
DOI10.1007/BF01214482zbMath0354.12021OpenAlexW2089470676MaRDI QIDQ1236574
Albrecht Pfister, Jón Kr. Arason
Publication date: 1977
Published in: Mathematische Zeitschrift (Search for Journal in Brave)
Full work available at URL: https://eudml.org/doc/172501
Fields related with sums of squares (formally real fields, Pythagorean fields, etc.) (12D15) Quadratic and bilinear forms, inner products (15A63) General binary quadratic forms (11E16)
Related Items (6)
Propriétés géométrico-arithmétiques des algèbres à involution. (Geometrico-arithmetic properties of algebras with involution) ⋮ Decomposability for division algebras of exponent two and associated forms ⋮ Beantwortung einer Frage von J. Arason und A. Pfister als Korollar eines Ergebnisses von L. Bröcker ⋮ Pfister ideals in Witt rings ⋮ Über die Pythagoraszahl eines Körpers ⋮ Minimal weakly isotropic forms
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