scientific article; zbMATH DE number 753806
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Publication:4698625
zbMath0827.11022MaRDI QIDQ4698625
Jean-Louis Colliot-Thélène, R. Sujatha
Publication date: 11 December 1995
Title: zbMATH Open Web Interface contents unavailable due to conflicting licenses.
unramified cohomologyétale cohomologyPfister formscycle class mapunramified Witt groupsreal anisotropic quadric
Algebraic theory of quadratic forms; Witt groups and rings (11E81) Witt groups of rings (19G12) Étale and other Grothendieck topologies and (co)homologies (14F20) Real algebraic and real-analytic geometry (14P99) Algebraic cycles and motivic cohomology ((K)-theoretic aspects) (19E15)
Related Items (11)
Lower \({\mathcal H}\)-cohomology of higher-dimensional quadrics ⋮ A descent problem for quadratic forms ⋮ Zero-cycles on quadric fibrations: Finiteness theorems and the cycle map ⋮ Unramified cohomology and Witt groups of anisotropic Pfister quadrics ⋮ Unramified cohomology of quadrics in characteristic two ⋮ A proof of the Pfister factor conjecture ⋮ The Witt group of real surfaces ⋮ Witt groups of smooth projective quadrics ⋮ On the indecomposable quadratic forms of the image of the homomorphism \(W(F) \to W(F(\varphi))\) ⋮ Quadratic Forms ⋮ Noninjectivity of the cycle class map in continuous -adic cohomology
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