Document Type : Research Articles

Authors

1 Faculty of sciences of Gafsa

2 Universit&eacute; de Paris Saclay

3 Universit&eacute; de Gafsa

10.22080/cjms.2020.18431.1470

Abstract

We consider the sl(2,R)-module structure on the spaces of n−ary diﬀerential operators acting on the spaces of weighted densities. We classify sl(2,R)-invariant n−ary diﬀerential operators acting on the spaces of weighted densities.

Keywords