Halbordnungen und maximale Teilkörper in gelochten algebraisch- abgeschlossenen Körpern. (Half orderings and maximal subfields in algebraically closed fields not containing a given element)

DOI10.1007/BF01302709zbMath0606.12013OpenAlexW2335298051MaRDI QIDQ1084453

Detlef Gröger

Publication date: 1987

Published in: Monatshefte für Mathematik (Search for Journal in Brave)

Full work available at URL: https://eudml.org/doc/178312

zbMATH Keywords

algebraically closed fieldreal closed fieldmaximal subfieldsSperner half ordering

Mathematics Subject Classification ID

Algebraic field extensions (12F05) Fields related with sums of squares (formally real fields, Pythagorean fields, etc.) (12D15) Ordered fields (12J15)

Cites Work

• Artin-Schreier-Theorie der Spernerschen Halbordnungen
• Affine Ebenen, in denen der Dreispiegelungssatz für Punktbüschel gilt. (Affine planes satisfying the 3-reflection theorem for pencils of points)
• Maximal Subfields of an Algebraically Closed Field not Containing a Given Element

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