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arXiv · 2308.01762

On a braid group action

Peter J. McNamara
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Abstract

We discuss some consequences of the invertibility of Rickard complexes in a categorified quantum group. Results include a description of reflection functors for quiver Hecke algebras and a theory of restricting categorical representations along a face.

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Peter J. McNamara. 2023-08-03. On a braid group action. https://arxiv.org/abs/2308.01762

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