Immersed, virtually-embedded, boundary slopes (Q1971137)
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scientific article; zbMATH DE number 1421597
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Immersed, virtually-embedded, boundary slopes |
scientific article; zbMATH DE number 1421597 |
Statements
Immersed, virtually-embedded, boundary slopes (English)
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22 March 2000
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Let \(M\) be the exterior of the figure eight knot. In this paper the authors prove that every slope with even numerator is realized as the boundary curve of an immersed, incompressible, \(\partial\)-incompressible surfacc in \(M\). This immersed surface is covered by an imbedded, incompressible, \(\partial\)-incompressible surface in some finite covering of \(M\).
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immersed surface
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