The Boolean and profinite hulls of reduced special groups

DOI10.1093/jigpal/jzs013zbMath1272.11053OpenAlexW2057369993MaRDI QIDQ4925164

Francisco Miraglia, Hugo Luiz Mariano

Publication date: 11 June 2013

Published in: Logic Journal of IGPL (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1093/jigpal/jzs013

zbMATH Keywords

Boolean algebrastability indexspecial groupslocal-global principlesBoolean hullprofinite hullreduced special groupspositive-existential formulas

Mathematics Subject Classification ID

Algebraic theory of quadratic forms; Witt groups and rings (11E81) Fields related with sums of squares (formally real fields, Pythagorean fields, etc.) (12D15) Models of other mathematical theories (03C65) Forms over real fields (11E10)

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