On proper surjections with locally trivial Leray sheaves

DOI10.2140/pjm.1995.170.461zbMath0855.55004OpenAlexW1499658117MaRDI QIDQ1919876

David F. Snyder, Robert J. Daverman

Publication date: 16 February 1997

Published in: Pacific Journal of Mathematics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.2140/pjm.1995.170.461

zbMATH Keywords

shapeEuler characteristicgeneralized manifoldcell-like mapdecompositions of manifolds

Mathematics Subject Classification ID

Sheaf cohomology in algebraic topology (55N30) Shapes (aspects of topological manifolds) (57N25)

Related Items (6)

Lefschetz numbers for sheaf-trivial proper surjections ⋮ Complex projective spaces as PL fibrators ⋮ Manifolds that induce approximate fibrations in the PL category ⋮ Homology \(n\)-spheres as codimension-\((n+1)\) shape m\(_{\text{simpl}}\)-fibrators ⋮ Fibrator properties of manifolds ⋮ 2-groups and approximate fibrations

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