On Karoubi's theorem: \(W(A)=W(A[t])\)

DOI10.1007/BF01196655zbMath0552.18003MaRDI QIDQ801028

Manuel Ojanguren

Publication date: 1984

Published in: Archiv der Mathematik (Search for Journal in Brave)

zbMATH Keywords

hyperbolic spacesalgebraic K-theoryWitt groupring with involutionHermitian K-theoryisometry classes of \(\epsilon \) -Hermitian spaces

Mathematics Subject Classification ID

Grothendieck groups, (K)-theory, etc. (16E20) Rings with involution; Lie, Jordan and other nonassociative structures (16W10) Algebraic (K)-theory and (L)-theory (category-theoretic aspects) (18F25) General binary quadratic forms (11E16)

Related Items (2)

Reduction of UNil for finite groups with normal abelian Sylow 2-subgroup ⋮ Homotopy classes of rational functions

Cites Work

• Localisation de formes quadratiques. II
• Algebraic \(K\)-theory

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