Reconstruction of Scalar Potentials in Induced Gravity and Cosmology
  We develop a technique for the reconstruction of the potential for a scalar field in cosmological models based on induced gravity. The potentials reproducing cosmological evolutions driven by barotropic perfect fluids, a cosmological constant, a Chaplygin gas and a modified Chaplygin gas are constructed explicitly. 
Alexander Y. Kamenshchik, Alessandro Tronconi, Giovanni Venturi
gr-qc astro-ph.CO hep-th