Real algebraic morphisms represent few homotopy classes

DOI10.1007/s00208-006-0061-3zbMath1154.14042OpenAlexW2017226385MaRDI QIDQ996012

Wojciech Kucharz, Jacek Bochnak

Publication date: 11 September 2007

Published in: Mathematische Annalen (Search for Journal in Brave)

Full work available at URL: https://research.vu.nl/en/publications/91ea4e48-6bf9-4bfe-b907-36cc2bcb4c76

Mathematics Subject Classification ID

Homotopy theory and fundamental groups in algebraic geometry (14F35) Algebraic cycles (14C25) Topology of real algebraic varieties (14P25)

Related Items (10)

On approximation of maps into real algebraic homogeneous spaces ⋮ Piecewise-regular maps ⋮ Stratified-algebraic vector bundles ⋮ Vector bundles and regulous maps ⋮ Approximation by continuous rational maps into spheres ⋮ Algebraicity of cycles on smooth manifolds ⋮ Second order homological obstructions on real algebraic manifolds ⋮ Smoothing maps into algebraic sets and spaces of flat connections ⋮ Differentiable approximation of continuous semialgebraic maps ⋮ COMPLEX CYCLES AS OBSTRUCTIONS ON REAL ALGEBRAIC VARIETIES

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• Submanifolds and Homology of Nonsingular Real Algebraic Varieties
• Algebraic Equivalence and Homology Classes of Real Algebraic Cycles
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