Perhaps you should try some spelling variations:
ihrer grenzgebiete » ihre grenzgebiete, ihren grenzgebieten, der grenzgebiete
mathematical und » mathematical union, mathematical using, mathematical user
mathematica und » mathematica _, mathematica 2
modern surveys » oder surveys, modern purveyors, modern surgery
mathematica a » mathematica _
modern survey » modern surgery, models survey, model survey

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: ergebnisse der ((mathematical und) OR (((mathematica und) OR (mathematica a)))) ihrer grenzgebiete. 2. folge, a series of ((modern surveys) OR (modern survey)) in mathematics.
• The words AND, OR and NOT may confuse the search; try adding quotes: "ergebnisse der ((mathematical und) or (((mathematica und) OR (mathematica a)))) ihrer grenzgebiete. 2. folge, a series of ((modern surveys) or (modern survey)) in mathematics".
• Adding a wildcard symbol may retrieve word variants: ergebnisse der ((mathematical und) or (((mathematica und) OR (mathematica a)))) ihrer grenzgebiete. 2. folge, a series of ((modern surveys) or (modern survey)) in mathematics*.