Restriction map of spaces of orderings of fields

DOI10.1007/BF00969384zbMath0612.12017MaRDI QIDQ1087922

Yuri L. Ershov

Publication date: 1986

Published in: Siberian Mathematical Journal (Search for Journal in Brave)

zbMATH Keywords

formally real fieldelimination of quantifiersrestriction mapRRC-fieldsspaces of orderingsBoolean spacescontinuous sectionshereditary SAP-field

Mathematics Subject Classification ID

Fields related with sums of squares (formally real fields, Pythagorean fields, etc.) (12D15) Ordered fields (12J15) Model theory of fields (12L12)

Cites Work

• The Boolean Space of Orderings of a Field
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