On the cohomology of Galois groups determined by Witt rings

DOI10.1006/aima.1999.1847zbMath0947.11015arXivmath/9812169OpenAlexW2089090567MaRDI QIDQ1969016

Karagueuzian, Dikran B., Adem, Alejandro, Mináč, Ján

Publication date: 22 June 2000

Published in: Advances in Mathematics (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/math/9812169

zbMATH Keywords

Galois cohomologyWitt ringGalois groupformally real fields

Mathematics Subject Classification ID

Galois cohomology (12G05) Algebraic theory of quadratic forms; Witt groups and rings (11E81) Galois cohomology of linear algebraic groups (11E72)

Related Items (6)

Milnor K-theory and the graded representation ring ⋮ The cohomology of canonical quotients of free groups and Lyndon words ⋮ Quotients of absolute Galois groups which determine the entire Galois cohomology ⋮ Primitives and central detection numbers in group cohomology. ⋮ Field theory and the cohomology of some Galois groups ⋮ On the cohomology of central Frattini extensions

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