arXiv · 2312.13796
Reconstructing algebra objects from NIM-reps in pointed, near-group and quantum group-like fusion categories
Abstract
In this article we study the possible Morita equivalence classes of algebras in three families of fusion categories (pointed, near-group and $A \left( 1,l \right)_{\frac{1}{2}}$) by studying the Non-negative Integer Matrix representations (NIM-reps) of their underlying fusion ring, and compare these results with existing classification results of algebra objects. Also, in an appendix we include a test of the exponents conjecture for modular tensor categories of rank up to 4.
Explore related subjects
Keep this discovery
Samuel Hannah, Ana Ros Camacho, with an appendix with Devi Young. 2023-12-21. Reconstructing algebra objects from NIM-reps in pointed, near-group and quantum group-like fusion categories. https://arxiv.org/abs/2312.13796
Cite the original work for its findings. Save a collection to share your selection of sources.