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arXiv · 1908.07373

Characteristic classes of symmetric and skew-symmetric degeneracy loci

Sutipoj Promtapan·Richard Rimanyi
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Abstract

We give two formulas for the Chern-Schwartz-MacPherson class of symmetric and skew-symmetric degeneracy loci. We apply them in enumerative geometry, explore their algebraic combinatorics, and discuss K theory generalizations.

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Sutipoj Promtapan, Richard Rimanyi. 2019-08-20. Characteristic classes of symmetric and skew-symmetric degeneracy loci. https://arxiv.org/abs/1908.07373

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