Lifts of simple curves in finite regular coverings of closed surfaces
Suppose \(S\) is a closed orientable surface and \(\tilde{S}\) is a finite sheeted regular cover of \(S\). The following question was posed by Juli\'{e}n March\'{e} in Mathoverflow: Do the lifts of simple curves from \(S\) generate \(H_{1}(\tilde{S},\mathbb{Z})\)? A family of examples is g...
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Veröffentlicht in: | arXiv.org 2018-05 |
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Format: | Artikel |
Sprache: | eng |
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Zusammenfassung: | Suppose \(S\) is a closed orientable surface and \(\tilde{S}\) is a finite sheeted regular cover of \(S\). The following question was posed by Juli\'{e}n March\'{e} in Mathoverflow: Do the lifts of simple curves from \(S\) generate \(H_{1}(\tilde{S},\mathbb{Z})\)? A family of examples is given for which the answer is "no". |
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ISSN: | 2331-8422 |