On some sheaves of special groups

DOI10.1007/s00153-007-0051-5zbMath1176.03017OpenAlexW2146702943MaRDI QIDQ884958

Vincent Astier

Publication date: 7 June 2007

Published in: Archive for Mathematical Logic (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/s00153-007-0051-5

zbMATH Keywords

local-global principlespecial groupsspaces of orderings

Mathematics Subject Classification ID

Model-theoretic algebra (03C60) Algebraic theory of quadratic forms; Witt groups and rings (11E81) Models of other mathematical theories (03C65)

Cites Work

• Unnamed Item
• Axiomatization of local-global principles for pp-formulas in spaces of orderings
• Spaces of orderings and abstract real spectra
• THE pp CONJECTURE FOR SPACES OF ORDERINGS OF RATIONAL CONICS
• Sheaves of structures and generalized ultraproducts
• Special groups: Boolean-theoretic methods in the theory of quadratic forms
• Open questions in the theory of spaces of orderings
• Modules over commutative regular rings

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