Closed subgroups of G(Q) with involutions

DOI10.1016/0021-8693(90)90227-FzbMath0704.12005MaRDI QIDQ916719

Dan Haran

Publication date: 1990

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

zbMATH Keywords

profinite groupsabsolute Galois groupsreal projective groups

Mathematics Subject Classification ID

Separable extensions, Galois theory (12F10) Representations of groups as automorphism groups of algebraic systems (20F29) Limits, profinite groups (20E18)

Related Items (7)

Dimensions of Zassenhaus filtration subquotients of some pro-\(p\)-groups ⋮ The algebraic nature of the elementary theory of PRC fields ⋮ Elementary geometric local-global principles for fields ⋮ Grothendieck’s theorem on non-abelian 𝐻² and local-global principles ⋮ Cohomology theory of Artin-Schreier structures ⋮ Local-global principles for Witt rings ⋮ The absolute Galois group of a Hilbertian PRC field

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• The absolute Galois group of a pseudo p-adically closed field.
• On Closed Subgroups of Free Products of Profinite Groups
• Maximal abelian subgroups of free profinite groups
• Über eine algebraische Kennzeichnung der Henselkörper.

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