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Complete intersections and rational equivalence

R. Barlow
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Abstract

Two cycles on a projective variety over an algebraically closed field are shown to be rationally equivalent if and only if their difference equals a difference of complete intersections of a certain kind. Some of Bloch's conjectures for zero-cycles on surfaces can be restated more geometrically, which leads to several questions.

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R. Barlow. 1996-08-20. Complete intersections and rational equivalence. https://arxiv.org/abs/alg-geom/9608015

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