Symetries of modules of differential operators on $S^{1|1}$

Imen Safi, Khaled Tounsi

Let ${\mathfrak{F}}_{ł}$ be the space of tensor densities of degree $\lambda$ on the supercircle $S^{1|1}$. We consider the space ${\mathfrak{D}}_{\lambda ,\mu }^k$ of k-th order linear differential operator…