The Faculty of Mathematics and Natural Sciences: Browsing Mathematisch-Naturwissenschaftliche Fakultät by Author "Oberdieck, Georg"
Now showing items 1-3 of 3
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Moduli spaces of K3 surfaces and cubic fourfolds
Brakkee, Emma (2019-11-14)This thesis is concerned with the Hodge-theoretic relation between polarized K3 surfaces of degree <em>d</em> and special cubic fourfolds of discriminant <em>d</em>, as introduced by Hassett.<br /> For half of the <em>d</em>, ... -
The Mukai system of rank two and genus two
Hellmann, Isabell (2020-11-19)We study the Mukai system $M rightarrow mathbb{P}^5$ of rank two and genus two from three different points of view. We compute the degrees and multiplicities of the irreducible components of the fibers over non-reduced ... -
Sheaves, Quasimaps, Maps, Covers
Nesterov, Denis (2022-11-09)Let $X$ be a smooth variety, let $S$ be a smooth surface, let $C_{g,N} rightarrow overline{M}_{g,N}$ be a universal curve over a moduli space of stable marked curves and let $(C,mathbf{x})$ be a marked nodal curve. <br ...