Perhaps you should try some spelling variations:
"lecture notes of the a mathematical vitality" » "lecture notes of the a mathematical reality", "lecture notes of the a mathematical utility", "lecture notes of the a mathematical activity"
"lecture notes of the a matematica italian" » "lecture notes of the a matematica alla", "lecture notes of the a mathematica italian", "lecture notes of the la matematica italian", "lecture notes of the e matematica italian"
"lecture notes of the a matematica italiana" » "lecture notes of the a matematica allaa", "lecture notes of the a mathematica italiana", "lecture notes of the la matematica italiana", "lecture notes of the e matematica italiana"

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 a matematica italian") OR ("lecture notes of the a matematica italiana"))) OR ("lecture notes of the a mathematical vitality")).
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"lecture notes of the a matematica italian\") OR (\"lecture notes of the a matematica italiana\"))) or (\"lecture notes of the a mathematical vitality\"))".
• Removing quotes may allow a broader search: (((( lecture notes of the a matematica italian ) OR ( lecture notes of the a matematica italiana ))) or ( lecture notes of the a mathematical vitality )).
• Adding a wildcard symbol may retrieve word variants: (((("lecture notes of the a matematica italian") OR ("lecture notes of the a matematica italiana"))) or ("lecture notes of the a mathematical vitality"))*.