[en] Differential operator ; Tensor density ; Representation of vector fields
[en] The Lie algebra of vector fields Vect(M) of a smooth manifold M acts by Lie derivatives on the space D^p_{\lambda,\mu} of differential operators of order less than or equal to p that map fields of densities of weight -\lambda on fields of densities of weight -\mu. In this paper, we determine all the intertwining operators between these modules, when the dimension of the manifold is greater than or equal to 2.
[Université de Liège - ULg > Département de mathématique > Département de mathématique >]
