Gelfand-Fuchs cohomology for affine superspaces A^(n,1)

Abstract

We study the cohomology of Lie superalgebra of vector fields on affine super-spaces $\mathbb{A}^{m,n}$ with trivial coefficients. Previously known results covered the classical case $\mathbb{A}^m = \mathbb{A}^{m,0}$ as well as the case $\mathbb{A}^{m,n}$ with $m \leq n$. In this paper we perform the computation for super-spaces $\mathbb{A}^{m,1}$.