Perhaps you should try some spelling variations:
"lecture notes of the tra matematica italiana" » "lecture notes of the tra mathematical vitalitya", "lecture notes of the la matematica italiana", "lecture notes of the a mathematica italiana", "lecture notes of the de matematica italiana"
"lecture notes of the e matematica italiana" » "lecture notes of the e mathematical vitalitya", "lecture notes of the della matematica italiana"
"lecture notes of the volo matematica italian" » "lecture notes of the volo mathematical vitality", "lecture notes of the vino matematica italian", "lecture notes of the secolo matematica italian", "lecture notes of the suono matematica italian"
"lecture notes of the una matematica alla" » "lecture notes of the una matematico alla", "lecture notes of the una matematica della", "lecture notes of the una matematica nella", "lecture notes of the la matematica alla", "lecture notes of the a matematica alla", "lecture notes of the un matematico alla"

Try widening your search to All Fields.

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