Curved Membrane Solutions in D=11 Supergravity
  We present a class of static membrane solutions, with non-flat worldvolume geometry, in the eleven dimensional supergravity with source terms. This class of solutions contains supersymmetric as well as a large class of non-supersymmetric configurations. We comment about near horizon limit and stability of these solutions and point out an interesting relation with certain two dimensional dilaton gravity system. 
Sandip Bhattacharyya, Alok Kumar, Subir Mukhopadhyay