bn:00329658n
Noun Concept
Categories: Differential geometry, Manifolds, Geometric topology, 3-manifolds
EN
Whitehead manifold  Whitehead continuum
EN
In mathematics, the Whitehead manifold is an open 3-manifold that is contractible, but not homeomorphic to R 3. Wikipedia
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EN
In mathematics, the Whitehead manifold is an open 3-manifold that is contractible, but not homeomorphic to R 3. Wikipedia
Open 3-manifold that is contractible, but not homeomorphic to R^3 Wikidata
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