Intersection homology Betti numbers
alg-geom
2008-02-03 v1 Algebraic Geometry
Abstract
A generalization of the formula of Fine and Rao for the ranks of the intersection homology groups of a complex algebraic variety is given. The proof uses geometric properties of intersection homology and mixed Hodge theory.
Cite
@article{arxiv.alg-geom/9302004,
title = {Intersection homology Betti numbers},
author = {Alan H. Durfee},
journal= {arXiv preprint arXiv:alg-geom/9302004},
year = {2008}
}
Comments
6 pages, Latex