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arXiv · 2409.04715

Monoidal categorification on open Richardson varieties

Yingjin Bi
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Abstract

In this paper, we show that the subcategory $\mathscr{C}_{w,v}$ of modules over quiver Hecke algebras is a monoidal categorification of the coordinate ring of any open Richardson variety of Dynkin types after inverting the frozen cluster variables.

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BibTeXRIS

Yingjin Bi. 2024-09-07. Monoidal categorification on open Richardson varieties. https://arxiv.org/abs/2409.04715

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