Algebraic cycles on a very special EPW sextic
نویسندگان
چکیده
Motivated by the Beauville–Voisin conjecture about Chow rings of powers of K3 surfaces, we consider a similar conjecture for Chow rings of powers of EPW sextics. We prove part of this conjecture for the very special EPW sextic studied by Donten–Bury et alii. We also prove some other results concerning the Chow groups of this very special EPW sextic, and of certain related hyperkähler fourfolds. MATHEMATICS SUBJECT CLASSIFICATION (2010). Primary: 14C15, 14C25, 14C30. Secondary: 14J32, 14J35, 14J70, 14K99.
منابع مشابه
The Chow Ring of Double Epw Sextics
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