The Göpel variety
In this paper, we will prove that the six-dimensional Göpel variety in P134 is generated by 120 linear, 35 cubic, and 35 quartic relations. This result was already obtained in [Ren et al. 13], but the authors used a statement in [Coble 29] saying that the Göpel variety set theoretically is generat...
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| Autori principali: | , |
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| Natura: | Article (Journal) |
| Lingua: | inglese |
| Pubblicazione: |
2019
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| In: |
Experimental mathematics
Year: 2017, Volume: 28, Fascicolo: 3, Pages: 284-291 |
| ISSN: | 1944-950X |
| DOI: | 10.1080/10586458.2017.1389322 |
| Accesso online: | Verlag, lizenzpflichtig, Volltext: https://doi.org/10.1080/10586458.2017.1389322
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| Note sull'autore: | Eberhard Freitag, Riccardo Salvati Manni |
| Riassunto: | In this paper, we will prove that the six-dimensional Göpel variety in P134 is generated by 120 linear, 35 cubic, and 35 quartic relations. This result was already obtained in [Ren et al. 13], but the authors used a statement in [Coble 29] saying that the Göpel variety set theoretically is generated by the linear and cubic relations alone. Unfortunately this statement is false. There are 120 extra points. Nevertheless the results stated in [Ren et al. 13] are correct. There are required several changes that we will illustrate in some detail. |
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| Descrizione del documento: | Published online: 14 Dec 2017 Gesehen am 23.04.2020 |
| Descrizione fisica: | Online Resource |
| ISSN: | 1944-950X |
| DOI: | 10.1080/10586458.2017.1389322 |