Bloch–Beilinson's correspondence conjecture for Albanese kernels
Bloch–Beilinson's correspondence conjecture for Albanese kernels
Let and be smooth projective surfaces. Let be a codimension- cycle, and let
be the induced map. Define and as the kernels of their respective Albanese maps on degree-zero zero-cycles. Bloch–Beilinson's correspondence conjecture. If , then
vanishes. This generalizes Bloch's conjecture and expresses the predicted action of correspondences on the Albanese-kernel part of the Chow group. The source gives no resolution.
Sources & referencesView supporting material
Primary source
Jiabin Du and Wenfei Liu, “On symplectic automorphisms of a surface with genus two fibration and their action on CH_0”, arXiv:2501.10058 (2025).
Additional references
2 papers in this index state this conjecture (2021–2025). The statement above is taken from the most recent of them; the others are arXiv:2103.03052.
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