Degree of rational mappings, and the theorems of Sturm and Tarski

DOI10.1007/s11784-008-0065-6zbMath1159.14032OpenAlexW2082925666MaRDI QIDQ942964

Yuri Burda, A. G. Khovanskii

Publication date: 8 September 2008

Published in: Journal of Fixed Point Theory and Applications (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/s11784-008-0065-6

zbMATH Keywords

mapping degreesemialgebraic setSturm's theoremTarski's theorem

Mathematics Subject Classification ID

Semialgebraic sets and related spaces (14P10) Topology of real algebraic varieties (14P25)

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On maps which preserve semipositivity and quantifier elimination theory for real numbers ⋮ Quantifier elimination theory and maps which preserve semipositivity ⋮ The Schwartz space of a smooth semi-algebraic stack

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