Abstract
Constraints on the Chern classes of a vector bundle on a possibly singular algebraic variety are found, which are stronger than the obvious Hodge theoretic constraints. This is done by showing that these lift to Chern classes in the hypercohomology of the complex of Kähler differentials.
ACKNOWLEDGMENT
The first author was partially supported by the NSF. Second author supported by PIMS postdoctoral fellowship and the University of Alberta.
Notes
Communicated by C. Pedrini.