Orbifolds and cosets of minimal $\mathcal{W}$-algebras

Tomoyuki Arakawa, Thomas Creutzig, Kazuya Kawasetsu +1

Let $\mathfrak{g}$ be a simple, finite-dimensional Lie (super)algebra equipped with an embedding of $\mathfrak{s}{\mathfrak{l}}_2$ inducing the minimal gradation on $\mathfrak{g}$.…