ISSN:
1570-5846
Keywords:
0-cycle
;
Roitman theorem
;
Lefschetz theorem.
Source:
Springer Online Journal Archives 1860-2000
Topics:
Mathematics
Notes:
Abstract We construct an Abel–Jacobi mapping on the Chow group of 0-cycles of degree 0, and prove a Roitman theorem, for projective varieties over C with arbitrary singularities. Along the way, we obtain a new version of the Lefschetz Hyperplane theorem for singular varieties.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1023/A:1001793226084
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