Universal absolute extensors in extension theory

DOI10.1090/S0002-9939-06-08304-3zbMath1091.54010arXivmath/0405212OpenAlexW1598020992MaRDI QIDQ5290042

Alex Karasev, Vesko M. Valov

Publication date: 24 April 2006

Published in: Proceedings of the American Mathematical Society (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/math/0405212

zbMATH Keywords

cohomological dimensionextension dimensionabsolute extensorextension theoryquasi-finite complex

Mathematics Subject Classification ID

Dimension theory in general topology (54F45) Dimension theory in algebraic topology (55M10) Absolute neighborhood extensor, absolute extensor, absolute neighborhood retract (ANR), absolute retract spaces (general properties) (54C55) Absolute neighborhood retracts (55M15)

Related Items (2)

Unbounded sets of maps and compactification in extension theory ⋮ Dimension of maps, universal spaces, and homotopy

Cites Work

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• Cohomological dimension of Tychonov spaces
• Extension dimension and quasi-finite CW-complexes
• On two problems in extension theory
• THE EILENBERG-BORSUK THEOREM FOR MAPPINGS INTO AN ARBITRARY COMPLEX
• Compactifications and universal spaces in extension theory

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