Cell-like mappings on 3-manifolds

DOI10.1016/0040-9383(83)90025-3zbMath0515.57008OpenAlexW2041732288MaRDI QIDQ1051944

John J. Walsh, George Kozlowski

Publication date: 1983

Published in: Topology (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/0040-9383(83)90025-3

zbMATH Keywords

covering dimensioncohomological dimensioncell-like mapping from a subset of a 3- manifolddimension of the imagenon-triviality of higher homotopy groups of spheresraising dimension by cell-like mappings

Mathematics Subject Classification ID

Dimension theory in algebraic topology (55M10) Generalized manifolds (57P99) Homotopy groups of spheres (55Q40) Cellularity in topological manifolds (57N60)

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