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arXiv · 0705.1375

Thom polynomials and Schur functions: the singularities I_{2,2}(-)

Piotr Pragacz
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Abstract

We give the Thom polynomials for the singularities $I_{2,2}$ associated with maps $({\bf C}^{\bullet},0) \to ({\bf C}^{\bullet+k},0)$ with parameter $k\ge 0$. Our computations combine the characterization of Thom polynomials via the ``method of restriction equations'' of Rimanyi et al. with the techniques of Schur functions.

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Piotr Pragacz. 2007-05-09. Thom polynomials and Schur functions: the singularities I_{2,2}(-). https://arxiv.org/abs/0705.1375

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