The Section Property for holomorphic symplectic varieties
Let be a smooth projective holomorphic symplectic variety. Write for its Chow ring with rational coefficients and for the quotient by numerical equivalence. Section Property. The -algebra epimorphism
admits a section as -algebras whose image contains the Chern classes of . This is a consequence expected from the splitting of the Bloch--Beilinson filtration; it is established for abelian varieties but remains open in the stated holomorphic symplectic setting.
References
Primary source
Lie Fu and Charles Vial, “Distinguished cycles on varieties with motive of abelian type and the Section Property”, arXiv:1709.05644 (2019).
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