  We have investigated electronic properties of the degenerate multi-orbital
Hubbard model, in the limit of large spatial dimension. A new local model,
including a doubly degenerate strongly correlated site has been introduced and
solved in the framework of the non-crossing approximation (NCA). Mott-Hubbard
transitions have been examined in details, including the calculation of Coulomb
repulsion critical values and electronic densities of states for any regime of
parameters.
