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

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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Autore principale: Anthes, Ben
Altri autori: Rollenske, Sönke (Prof. Dr.) (Relatore della tesi)
Natura: Dissertation
Lingua:inglese
Pubblicazione: Philipps-Universität Marburg 2018
Soggetti:
semi log canonical singularities
stable surfaces
Algebraische Flächen vom allgemeinen typ
Mathematik
Algebraic surfaces
Gorenstein Singularitäten
Algebraic surfaces of general type
Ebene Kurve
Gorenstein singularities
stabile Flächen
Algebraische Fläche
moduli spaces
Modulraum
Algebraische Geometrie
semi-log-kanonische Singularitäten
Algebraische Flächen
Mathematics
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Collocazione: urn:nbn:de:hebis:04-z2019-00501
Data di pubblicazione: 2018-12-20
Datum der Annahme: 2018-12-10
Downloads: 28 (2024), 67 (2023), 70 (2022), 112 (2021), 99 (2020), 113 (2019), 4 (2018)
Lizenz: https://creativecommons.org/licenses/by-sa/4.0
URL di accesso: https://archiv.ub.uni-marburg.de/diss/z2019/0050
https://doi.org/10.17192/z2019.0050

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