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arXiv · 2410.12643

The geometry of quasisymmetric coinvariants

Philippe Nadeau·Hunter Spink·Vasu Tewari
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Abstract

We develop a quasisymmetric analogue of the theory of Schubert cycles, building off of our previous work on a quasisymmetric analogue of Schubert polynomials and divided differences. Our constructions result in a natural geometric interpretation for the ring of quasisymmetric coinvariants.

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Philippe Nadeau, Hunter Spink, Vasu Tewari. 2024-10-16. The geometry of quasisymmetric coinvariants. https://arxiv.org/abs/2410.12643

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