On second order Thom–Boardman singularities
Volume 191 / 2006
Fundamenta Mathematicae 191 (2006), 249-264
MSC: Primary 32S20; Secondary 57R45.
DOI: 10.4064/fm191-3-4
Abstract
We derive closed formulas for the Thom polynomials of two families of second order Thom–Boardman singularities ${\mit\Sigma} ^{i,j}$. The formulas are given as linear combinations of Schur polynomials, and all coefficients are nonnegative.
