10 - 22/09/2001    Ravello Italia                                                              

XXVI scuola di fisica matematica

02/2002    S.i.s.s.a. Trieste Italia                                                            

Geometric, probabilistic and variational methods in dynamical systems

10 - 30/08/2003    Cortona Italia                                                            

Scuola estiva interuniversitaria, classe di algebra 

13 - 22/06/2003    Bruxelles Belgio                                                         

PQR 2003 Poisson geometry, deformation quantisation and group representation

11 – 15/04/2005   C.I.R.M. Luminy Francia