Special lifts of ordinary K3 surfaces and applications release_3gm5sj73qbcrxnvyqk5gbjopku

by Jeng-Daw Yu

Released as a article .

2006  

Abstract

We study the cohomological properties of quasi-canonical lifts of an ordinary K3 surface over a finite field. As applications, we prove a Torelli type theorem for ordinary K3 surfaces over finite fields and establish the Hodge conjecture for arbitrary self products of certain K3 surfaces over the complex numbers.
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Type  article
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Date   2006-11-15
Version   v1
Language   en ?
arXiv  math/0611481v1
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