New papers were added to the CvGmt Preprint Server - http://cvgmt.sns.it/ Title: Optimal Mass Transportation in the Heisenberg Group Author: Ambrosio, Luigi Author: Rigot, Severine http://cvgmt.sns.it/papers/ambrig/ Title: A Variational Model for Phase Separation Author: Solci, Margherita http://cvgmt.sns.it/papers/sol02/