A note on Wada's group invariants of links (Q1187018)
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scientific article; zbMATH DE number 37498
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | A note on Wada's group invariants of links |
scientific article; zbMATH DE number 37498 |
Statements
A note on Wada's group invariants of links (English)
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28 June 1992
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The note closes a gap in the interpretation of Wada's group invariants for links \(L\). The respective group is identified as \(Z*\pi_ 1(\Sigma_ 2(L))\), where \(\Sigma_ 2(L)\) is the 2-fold branched covering over \(L\).
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braids
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Wada's group invariants for links
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2-fold branched covering
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