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arXiv · 1910.03465

Moduli spaces of twisted K3 surfaces and cubic fourfolds

Emma Brakkee
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Abstract

Motivated by the relation between (twisted) K3 surfaces and special cubic fourfolds, we construct moduli spaces of polarized twisted K3 surfaces of any fixed degree and order. We do this by mimicking the construction of the moduli space of untwisted polarized K3 surfaces as a quotient of a bounded symmetric domain.

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Emma Brakkee. 2019-10-08. Moduli spaces of twisted K3 surfaces and cubic fourfolds. https://arxiv.org/abs/1910.03465

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