Description chirurgicale des revêtements ramifiés simples à quatre feuillets de la 3-sphère. (Surgery description of 4-fold simple branched coverings of the 3-sphere) (Q1408194)
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scientific article; zbMATH DE number 1981345
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Description chirurgicale des revêtements ramifiés simples à quatre feuillets de la 3-sphère. (Surgery description of 4-fold simple branched coverings of the 3-sphere) |
scientific article; zbMATH DE number 1981345 |
Statements
Description chirurgicale des revêtements ramifiés simples à quatre feuillets de la 3-sphère. (Surgery description of 4-fold simple branched coverings of the 3-sphere) (English)
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15 September 2003
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In this note, the author presents an effective method to find, for a given simple 4-fold branched covering \(p:M\rightarrow S^3\), a surgery presentation of \(M\). The proof is not extendable to simple branched coverings with more than four leaves (since the group \(A_n\), for \(n>4\), is simple).
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4-fold branched covering
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surgery presentation
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0.803094744682312
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0.803094744682312
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0.8001726269721985
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0.7920629978179932
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0.7913013696670532
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