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arXiv · 2604.20604

Almost finitary birepresentation theory and applications to affine Soergel bimodules

Marco Mackaay·Vanessa Miemietz·Pedro Vaz
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Abstract

In this article, we develop a generalization of finitary birepresentation theory applicable to Soergel bimodules for infinite Coxeter groups. We establish a reduction process for the classification of simple birepresentations of almost finitary bicategories, and consider in detail the case of Soergel bimodules in extended affine type A.

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BibTeXRIS

Marco Mackaay, Vanessa Miemietz, Pedro Vaz. 2026-04-22. Almost finitary birepresentation theory and applications to affine Soergel bimodules. https://arxiv.org/abs/2604.20604

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