Legendrian contact homology in Seifert fibered spaces (Q372069)
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scientific article; zbMATH DE number 6215356
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Legendrian contact homology in Seifert fibered spaces |
scientific article; zbMATH DE number 6215356 |
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Legendrian contact homology in Seifert fibered spaces (English)
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11 October 2013
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The authors define a differential graded algebra associated to a Legendrian knot in a Seifert fibered space with a transverse contact structure, and apply the invariant to distinguish Legendrian knots whose homology is torsion and whose underlying topological knot types are isotopic.
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Legendrian knot
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Seifert fibered space
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orbifold
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Legendrian contact homology
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