%0 Journal Article
%T Lagrangian Symmetries of Chern-Simons Theories
%A A. Borowiec
%A M. Ferraris
%A M. Francaviglia
%J Physics
%D 1998
%I arXiv
%R 10.1088/0305-4470/31/44/010
%X This paper analyses the Noether symmetries and the corresponding conservation laws for Chern-Simons Lagrangians in dimension $d=3$. In particular, we find an expression for the superpotential of Chern-Simons gravity. As a by-product the general discussion of superpotentials for 3rd order natural and quasi-natural theories is also given.
%U http://arxiv.org/abs/hep-th/9801126v2