On basic semialgebraic sets

zbMath0783.14035MaRDI QIDQ1182512

Ludwig Broecker

Publication date: 28 June 1992

Published in: Expositiones Mathematicae (Search for Journal in Brave)

zbMATH Keywords

real spectrumsemialgebraic geometryspaces of orderingsbasic open semialgebraic set

Mathematics Subject Classification ID

Semialgebraic sets and related spaces (14P10) Real and complex fields (12D99)

Related Items (14)

More about signatures and approximation ⋮ Semi-algebraic geometry with rational continuous functions ⋮ On Bröcker's \(t\)-invariant and separating families for constructible sets ⋮ An algorithmic criterion for basicness in dimension 2 ⋮ Metric properties of semialgebraic mappings ⋮ About the image of the total signature map in the two-dimensional case ⋮ On global Nash functions ⋮ Signatures of higher level on rings with many units ⋮ Representing simple \(d\)-dimensional polytopes by \(d\) polynomials ⋮ Algebraic and analytic finite spaces of orderings. ⋮ Polynomial inequalities representing polyhedra ⋮ On fans in real surfaces ⋮ Separating families for semi-algebraic sets ⋮ Separation of semialgebraic sets

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