On 3-dimensional Poincaré duality complexes and 2-knot groups (Q4277212)
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scientific article; zbMATH DE number 495195
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | On 3-dimensional Poincaré duality complexes and 2-knot groups |
scientific article; zbMATH DE number 495195 |
Statements
On 3-dimensional Poincaré duality complexes and 2-knot groups (English)
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9 July 1995
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infinite fundamental group
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homotopy equivalent to \(RP^ 2\times S^ 1\)
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nontrivial finite normal subgroup
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torsion free
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