Roitman’s theorem for singular complex projective surfaces
نویسندگان
چکیده
منابع مشابه
Roitman’s theorem for singular complex projective surfaces
Let X be a complex projective surface with arbitrary singularities. We construct a generalized Abel–Jacobi map A0(X) → J 2(X) and show that it is an isomorphism on torsion subgroups. Here A0(X) is the appropriate Chow group of smooth 0-cycles of degree 0 on X, and J 2(X) is the intermediate Jacobian associated with the mixed Hodge structure on H 3(X). Our result generalizes a theorem of Roitman...
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ژورنال
عنوان ژورنال: Duke Mathematical Journal
سال: 1996
ISSN: 0012-7094
DOI: 10.1215/s0012-7094-96-08405-7