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arXiv · 2609.10152

Hybrid Kazhdan-Lusztig basis and parabolic induction

Volodymyr Mazorchuk·Shraddha Srivastava
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Abstract

We provide a categorification for the hybrid Kazhdan-Lusztig bases of the Hecke algebra by constructing and investigating a series of new stratified structures on the principal block of BGG category $\mathcal{O}$.

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Volodymyr Mazorchuk, Shraddha Srivastava. 2026-09-09. Hybrid Kazhdan-Lusztig basis and parabolic induction. https://arxiv.org/abs/2609.10152

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