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arXiv:2003.08914 [math.AG]AbstractReferencesReviewsResources

K3 surfaces covering an Enriques surface

Simon Brandhorst, Serkan Sonel, Davide Cesare Veniani

Published 2020-03-19Version 1

We classify the transcendental lattices of all K3 surfaces covering an Enriques surface. In order to do so, we classify all genera of positive definite lattices that only contain lattices with a vector of square 1.

Comments: 30 pages
Categories: math.AG, math.NT
Subjects: 14J28
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