Gorenstein stable surfaces satisfying K_X^2 = 2 and χ(O_X)=4

We define and study a concrete stratification of the moduli space of Gorenstein stable surfaces X satisfying K_X^2 = 2 and χ(O_X ) = 4, by first establishing an isomorphism with the moduli space of plane octics with certain singularities, which is then easier to handle concretely. In total, there a...

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Hovedforfatter: Anthes, Ben
Andre forfattere: Rollenske, Sönke (Prof. Dr.) (BetreuerIn (Doktorarbeit))
Format: Dissertation
Sprog:engelsk
Udgivet: Philipps-Universität Marburg 2018
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Klassifikationsnummer: urn:nbn:de:hebis:04-z2019-00501
Publikationsdatum: 2018-12-20
Datum der Annahme: 2018-12-10
Downloads: 25 (2024), 67 (2023), 70 (2022), 112 (2021), 99 (2020), 113 (2019), 4 (2018)
Lizenz: https://creativecommons.org/licenses/by-sa/4.0
Zugangs-URL: https://archiv.ub.uni-marburg.de/diss/z2019/0050
https://doi.org/10.17192/z2019.0050