Universal Gysin formulas for flag bundles
Algebraic Geometry
2016-07-20 v4 Algebraic Topology
Abstract
We give push-forward formulas for all flag bundles of types A, B, C, D. The formulas (and also the proofs) involve only Segre classes of the original vector bundles and characteristic classes of universal bundles. As an application, we provide new determinantal formulas.
Keywords
Cite
@article{arxiv.1510.07852,
title = {Universal Gysin formulas for flag bundles},
author = {Lionel Darondeau and Piotr Pragacz},
journal= {arXiv preprint arXiv:1510.07852},
year = {2016}
}
Comments
v. 4, 16 pages, rewritten version with reverse order of roots