Recovering R-symbols from modular data

Fuente: arXiv
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Main Authors: Ng, Siu-Hung, Rowell, Eric C, Wen, Xiao-Gang
Format: Preprint
Published: 2024
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author Ng, Siu-Hung
Rowell, Eric C
Wen, Xiao-Gang
author_facet Ng, Siu-Hung
Rowell, Eric C
Wen, Xiao-Gang
contents Given a premodular category $\mathcal{C}$, we show that its $R$-symbol can be recovered from its $T$-matrice, fusion coefficients and some 2nd generalized Frobenius-Schur indicators. In particular, if $\mathcal{C}$ is modular, its $R$-symbols for a certain gauge choice are completely determined by its modular data.
format Preprint
id arxiv_https___arxiv_org_abs_2408_02748
institution arXiv
publishDate 2024
record_format arxiv
spellingShingle Recovering R-symbols from modular data
Ng, Siu-Hung
Rowell, Eric C
Wen, Xiao-Gang
Quantum Algebra
Category Theory
Given a premodular category $\mathcal{C}$, we show that its $R$-symbol can be recovered from its $T$-matrice, fusion coefficients and some 2nd generalized Frobenius-Schur indicators. In particular, if $\mathcal{C}$ is modular, its $R$-symbols for a certain gauge choice are completely determined by its modular data.
title Recovering R-symbols from modular data
topic Quantum Algebra
Category Theory
url https://arxiv.org/abs/2408.02748