Modular data is an important topic of study in rational conformal field theory.
Cuntz, using a computer, classified the Fourier matrices associated to modular data with rational entries up to rank $12$, see [3].
Here we use the properties of $C$-algebras arising from Fourier matrices to classify complex Fourier matrices under certain conditions up to rank $5$. Also, we establish some results that are helpful in recognizing $C$-algebras that not arising from Fourier matrices by just looking at the first row of their character tables.
Konular | Mühendislik |
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Bölüm | Makaleler |
Yazarlar | |
Yayımlanma Tarihi | 29 Mayıs 2018 |
Yayımlandığı Sayı | Yıl 2018 |