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arXiv:1507.04483 [math.AG]AbstractReferencesReviewsResources

Surjectivity of cycle maps for singular varieties

Robert Laterveer

Published 2015-07-16Version 1

A theorem of Jannsen asserts that if a smooth projective variety has injective cycle class maps, it has surjective cycle class maps. The object of this note is to present a version of Jannsen's theorem for singular quasi--projective varieties.

Comments: 12 pages. Comments welcome. To appear in Geom. Dedicata (in slightly different version)
Categories: math.AG
Subjects: 14C15, 14C25, 14C30
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