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arXiv:0905.4107 [math.AG]AbstractReferencesReviewsResources

On K3 surfaces which dominate Kummer surfaces

Shouhei Ma

Published 2009-05-26, updated 2011-09-02Version 3

We study isogeny relations between K3 surfaces and Kummer surfaces. Specifically, we prove a Torelli-type theorem for the existence of rational maps from K3 surfaces to Kummer surfaces, and a Kummer sandwich theorem for K3 surfaces with Shioda-Inose structure.

Comments: 8 pages, references added, to appear in Proc. Amer. Math. Soc
Categories: math.AG
Subjects: 14J28, 14E05
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