Thom-Porteous formulas in algebraic cobordism
Algebraic Geometry
2012-06-13 v1 K-Theory and Homology
Abstract
We prove a formula for the push-forward class of Bott-Samelson resolutions in the algebraic cobordism ring of the flag bundle. We then provide a geometric interpretation to the double beta-polynomials of Fomin and Kirillov by specializing our formula to the case of connected K-theory.
Cite
@article{arxiv.1206.2514,
title = {Thom-Porteous formulas in algebraic cobordism},
author = {Thomas Hudson},
journal= {arXiv preprint arXiv:1206.2514},
year = {2012}
}
Comments
44 pages