Orientable $4$-dimensional Poincaré complexes have reducible Spivak fibrations (Q5384840)
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scientific article; zbMATH DE number 7073468
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Orientable $4$-dimensional Poincaré complexes have reducible Spivak fibrations |
scientific article; zbMATH DE number 7073468 |
Statements
Orientable $4$-dimensional Poincaré complexes have reducible Spivak fibrations (English)
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26 June 2019
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Poincaré duality space
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Spivak normal bundle
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Arf invariant
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