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arXiv · 2401.00704

Orthogonal webs and semisimplification

Elijah Bodish·Daniel Tubbenhauer
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Abstract

We define a diagrammatic category that is equivalent to tilting representations for the orthogonal group. Our construction works in characteristic not equal to two. We also describe the semisimplification of this category.

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Elijah Bodish, Daniel Tubbenhauer. 2024-01-01. Orthogonal webs and semisimplification. https://doi.org/10.5070/c65365560

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