On modular categories with Frobenius-Perron dimension congruent to 2 modulo 4

Akshaya Chakravarthy, Agustina Czenky, Julia Plavnik

We contribute to the classification of modular categories $\mathcal{C}$ with $\mathrm{FPdim}(\mathcal{C})\equiv 2(\mathrm{mod}4)$. We prove that such categories have group of invert…