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FR169,0\text{FR}^{9,0}_{16}

Fusion Rules

12345678921435987634125987643215678955551+2+3+47+86+96+97+869967+81+4+7+8+95+6+7+95+6+8+92+3+6+7+878876+95+6+7+91+4+6+7+82+3+7+8+95+6+8+987786+95+6+8+92+3+7+8+91+4+6+7+85+6+7+996697+82+3+6+7+85+6+8+95+6+7+91+4+7+8+9\begin{array}{|lllllllll|} \hline \mathbf{1} & \mathbf{2} & \mathbf{3} & \mathbf{4} & \mathbf{5} & \mathbf{6} & \mathbf{7} & \mathbf{8} & \mathbf{9} \\ \mathbf{2} & \mathbf{1} & \mathbf{4} & \mathbf{3} & \mathbf{5} & \mathbf{9} & \mathbf{8} & \mathbf{7} & \mathbf{6} \\ \mathbf{3} & \mathbf{4} & \mathbf{1} & \mathbf{2} & \mathbf{5} & \mathbf{9} & \mathbf{8} & \mathbf{7} & \mathbf{6} \\ \mathbf{4} & \mathbf{3} & \mathbf{2} & \mathbf{1} & \mathbf{5} & \mathbf{6} & \mathbf{7} & \mathbf{8} & \mathbf{9} \\ \mathbf{5} & \mathbf{5} & \mathbf{5} & \mathbf{5} & \mathbf{1}+\mathbf{2}+\mathbf{3}+\mathbf{4} & \mathbf{7}+\mathbf{8} & \mathbf{6}+\mathbf{9} & \mathbf{6}+\mathbf{9} & \mathbf{7}+\mathbf{8} \\ \mathbf{6} & \mathbf{9} & \mathbf{9} & \mathbf{6} & \mathbf{7}+\mathbf{8} & \mathbf{1}+\mathbf{4}+\mathbf{7}+\mathbf{8}+\mathbf{9} & \mathbf{5}+\mathbf{6}+\mathbf{7}+\mathbf{9} & \mathbf{5}+\mathbf{6}+\mathbf{8}+\mathbf{9} & \mathbf{2}+\mathbf{3}+\mathbf{6}+\mathbf{7}+\mathbf{8} \\ \mathbf{7} & \mathbf{8} & \mathbf{8} & \mathbf{7} & \mathbf{6}+\mathbf{9} & \mathbf{5}+\mathbf{6}+\mathbf{7}+\mathbf{9} & \mathbf{1}+\mathbf{4}+\mathbf{6}+\mathbf{7}+\mathbf{8} & \mathbf{2}+\mathbf{3}+\mathbf{7}+\mathbf{8}+\mathbf{9} & \mathbf{5}+\mathbf{6}+\mathbf{8}+\mathbf{9} \\ \mathbf{8} & \mathbf{7} & \mathbf{7} & \mathbf{8} & \mathbf{6}+\mathbf{9} & \mathbf{5}+\mathbf{6}+\mathbf{8}+\mathbf{9} & \mathbf{2}+\mathbf{3}+\mathbf{7}+\mathbf{8}+\mathbf{9} & \mathbf{1}+\mathbf{4}+\mathbf{6}+\mathbf{7}+\mathbf{8} & \mathbf{5}+\mathbf{6}+\mathbf{7}+\mathbf{9} \\ \mathbf{9} & \mathbf{6} & \mathbf{6} & \mathbf{9} & \mathbf{7}+\mathbf{8} & \mathbf{2}+\mathbf{3}+\mathbf{6}+\mathbf{7}+\mathbf{8} & \mathbf{5}+\mathbf{6}+\mathbf{8}+\mathbf{9} & \mathbf{5}+\mathbf{6}+\mathbf{7}+\mathbf{9} & \mathbf{1}+\mathbf{4}+\mathbf{7}+\mathbf{8}+\mathbf{9} \\ \hline \end{array}

The fusion rules are invariant under the group generated by the following permutations:

{(2 3),(7 8)}\{(\mathbf{2} \ \mathbf{3}), (\mathbf{7} \ \mathbf{8})\}

The following elements form non-trivial sub fusion rings

Elements SubRing
{1,2}\{\mathbf{1},\mathbf{2}\} Z2: FR12,0\mathbb{Z}_2:\ \text{FR}^{2,0}_{1}
{1,3}\{\mathbf{1},\mathbf{3}\} Z2: FR12,0\mathbb{Z}_2:\ \text{FR}^{2,0}_{1}
{1,4}\{\mathbf{1},\mathbf{4}\} Z2: FR12,0\mathbb{Z}_2:\ \text{FR}^{2,0}_{1}
{1,2,3,4}\{\mathbf{1},\mathbf{2},\mathbf{3},\mathbf{4}\} Z2×Z2: FR14,0\mathbb{Z}_2\times \mathbb{Z}_2:\ \text{FR}^{4,0}_{1}
{1,2,3,4,5}\{\mathbf{1},\mathbf{2},\mathbf{3},\mathbf{4},\mathbf{5}\} Rep(D4): FR15,0\left.\text{Rep(}D_4\right):\ \text{FR}^{5,0}_{1}

Frobenius-Perron Dimensions

Particle Numeric Symbolic
1\mathbf{1} 1.1. 11
2\mathbf{2} 1.1. 11
3\mathbf{3} 1.1. 11
4\mathbf{4} 1.1. 11
5\mathbf{5} 2.2. 22
6\mathbf{6} 3.561553.56155 12(3+17)\frac{1}{2} \left(3+\sqrt{17}\right)
7\mathbf{7} 3.561553.56155 12(3+17)\frac{1}{2} \left(3+\sqrt{17}\right)
8\mathbf{8} 3.561553.56155 12(3+17)\frac{1}{2} \left(3+\sqrt{17}\right)
9\mathbf{9} 3.561553.56155 12(3+17)\frac{1}{2} \left(3+\sqrt{17}\right)
DFP2\mathcal{D}_{FP}^2 58.738658.7386 8+(3+17)28+\left(3+\sqrt{17}\right)^2

Characters

The symbolic character table is the following

1234589671111212(3+17)12(3+17)12(3+17)12(3+17)1111212(3−17)12(3−17)12(3−17)12(3−17)1111−2−111−11111−22−2−221−1−1103−11−31−1−11002−201−11−10000011−1−1000001−1−110−3−113\begin{array}{|ccccccccc|} \hline \mathbf{1} & \mathbf{2} & \mathbf{3} & \mathbf{4} & \mathbf{5} & \mathbf{8} & \mathbf{9} & \mathbf{6} & \mathbf{7} \\ \hline 1 & 1 & 1 & 1 & 2 & \frac{1}{2} \left(3+\sqrt{17}\right) & \frac{1}{2} \left(3+\sqrt{17}\right) & \frac{1}{2} \left(3+\sqrt{17}\right) & \frac{1}{2} \left(3+\sqrt{17}\right) \\ 1 & 1 & 1 & 1 & 2 & \frac{1}{2} \left(3-\sqrt{17}\right) & \frac{1}{2} \left(3-\sqrt{17}\right) & \frac{1}{2} \left(3-\sqrt{17}\right) & \frac{1}{2} \left(3-\sqrt{17}\right) \\ 1 & 1 & 1 & 1 & -2 & -1 & 1 & 1 & -1 \\ 1 & 1 & 1 & 1 & -2 & 2 & -2 & -2 & 2 \\ 1 & -1 & -1 & 1 & 0 & \sqrt{3} & -1 & 1 & -\sqrt{3} \\ 1 & -1 & -1 & 1 & 0 & 0 & 2 & -2 & 0 \\ 1 & -1 & 1 & -1 & 0 & 0 & 0 & 0 & 0 \\ 1 & 1 & -1 & -1 & 0 & 0 & 0 & 0 & 0 \\ 1 & -1 & -1 & 1 & 0 & -\sqrt{3} & -1 & 1 & \sqrt{3} \\ \hline \end{array}

The numeric character table is the following

1234589671.0001.0001.0001.0002.0003.5623.5623.5623.5621.0001.0001.0001.0002.000−0.5616−0.5616−0.5616−0.56161.0001.0001.0001.000−2.000−1.0001.0001.000−1.0001.0001.0001.0001.000−2.0002.000−2.000−2.0002.0001.000−1.000−1.0001.00001.732−1.0001.000−1.7321.000−1.000−1.0001.000002.000−2.00001.000−1.0001.000−1.000000001.0001.000−1.000−1.000000001.000−1.000−1.0001.0000−1.732−1.0001.0001.732\begin{array}{|rrrrrrrrr|} \hline \mathbf{1} & \mathbf{2} & \mathbf{3} & \mathbf{4} & \mathbf{5} & \mathbf{8} & \mathbf{9} & \mathbf{6} & \mathbf{7} \\ \hline 1.000 & 1.000 & 1.000 & 1.000 & 2.000 & 3.562 & 3.562 & 3.562 & 3.562 \\ 1.000 & 1.000 & 1.000 & 1.000 & 2.000 & -0.5616 & -0.5616 & -0.5616 & -0.5616 \\ 1.000 & 1.000 & 1.000 & 1.000 & -2.000 & -1.000 & 1.000 & 1.000 & -1.000 \\ 1.000 & 1.000 & 1.000 & 1.000 & -2.000 & 2.000 & -2.000 & -2.000 & 2.000 \\ 1.000 & -1.000 & -1.000 & 1.000 & 0 & 1.732 & -1.000 & 1.000 & -1.732 \\ 1.000 & -1.000 & -1.000 & 1.000 & 0 & 0 & 2.000 & -2.000 & 0 \\ 1.000 & -1.000 & 1.000 & -1.000 & 0 & 0 & 0 & 0 & 0 \\ 1.000 & 1.000 & -1.000 & -1.000 & 0 & 0 & 0 & 0 & 0 \\ 1.000 & -1.000 & -1.000 & 1.000 & 0 & -1.732 & -1.000 & 1.000 & 1.732 \\ \hline \end{array}

Representations of SL2(Z)SL_2(\mathbb{Z})

This fusion ring does not provide any representations of SL2(Z).SL_2(\mathbb{Z}).

Adjoint Subring

The adjoint subring is the ring itself.

The upper central series is trivial.

Universal grading

This fusion ring allows only the trivial grading.

Categorifications

This fusion ring has no categorifications because of the dd-number criterion.

Data

Download links for numeric data: