(Uni)rational parametrizations of $\mathcal R_{g,2}$, $\mathcal R_{g,4}$ and $\mathcal R_{g,6}$ in low genera
| Autor: | Lelli-Chiesa, Margherita, Knutsen, Andreas Leopold, Verra, Alessandro |
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| Rok vydání: | 2023 |
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| Druh dokumentu: | Working Paper |
| Popis: | The moduli space R_{g,2n} parametrizes double covers of smooth curves of genus g ramified at 2n points. We will prove the (uni)rationality of R_{g,2}, R_{g,4} and R_{g,6} in low genera. Comment: 26 pages, comments are very welcome! |
| Databáze: | arXiv |
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