Perhaps you should try some spelling variations:
funcoes matematica » functions mathematical, functions mathematics
matematica dalla » matematica della, matematica alla, matematiche dalla
un matematici » un matematico, una matematica, di matematici
i matematici » i mathematics, di matematica, e matematica

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 funcoes matematica dalla ) OR ( lecture notes of the ((un matematici) OR (i matematici)) della )).
• The words AND, OR and NOT may confuse the search; try adding quotes: "(( lecture notes of the funcoes matematica dalla ) or ( lecture notes of the ((un matematici) OR (i matematici)) della ))".
• Adding a wildcard symbol may retrieve word variants: (( lecture notes of the funcoes matematica dalla ) or ( lecture notes of the ((un matematici) OR (i matematici)) della ))*.