Perhaps you should try some spelling variations:
unione matematica » funcoes matematica, suono matematica, urbino matematica
una matematica » la matematica, tra matematica, a matematica
matematica ii » matematica iii, mathematica ii, matematica iv
matematica i » matematica e, matematica _, matematica da

You may be able to get more results by adjusting your search query.

• If you are trying to use Boolean operators, they must be ALL CAPS: (((( lecture notes of the unione matematica ii ) OR ( lecture notes of the una matematica ii ))) OR ( lecture notes of the unione matematica i )).
• The words AND, OR and NOT may confuse the search; try adding quotes: "(((( lecture notes of the unione matematica ii ) OR ( lecture notes of the una matematica ii ))) or ( lecture notes of the unione matematica i ))".
• Adding a wildcard symbol may retrieve word variants: (((( lecture notes of the unione matematica ii ) OR ( lecture notes of the una matematica ii ))) or ( lecture notes of the unione matematica i ))*.