Poincare polynomials of hyperquot schemes
Algebraic Geometry
2007-05-23 v1
Abstract
Hyperquot schemes are generalizations of Grothendieck's Quot scheme to partial flags. Using a Bialynicki-Birula decomposition, we obtain combinatorial data for the Betti numbers, and collect this information into the form of rational generating functions for the Poincare polynomials.
Cite
@article{arxiv.math/0003077,
title = {Poincare polynomials of hyperquot schemes},
author = {Linda Chen},
journal= {arXiv preprint arXiv:math/0003077},
year = {2007}
}
Comments
16 pages, LaTeX