Positivity of Thom polynomials and Schubert calculus
Algebraic Geometry
2016-10-11 v4 Algebraic Topology
Abstract
We describe the positivity of Thom polynomials of singularities of maps, Lagrangian Thom polynomials and Legendrian Thom polynomials. We show that these positivities come from Schubert calculus.
Keywords
Cite
@article{arxiv.1304.2573,
title = {Positivity of Thom polynomials and Schubert calculus},
author = {Piotr Pragacz},
journal= {arXiv preprint arXiv:1304.2573},
year = {2016}
}
Comments
27 pages; v4: final version