Perhaps you should try some spelling variations:
"mathematical science research contributions publications" » "mathematical science research contributors publications", "mathematical science research contributions applications", "mathematical science research contributions implications", "mathematics science research contributions publications", "mathematical geosciences research contributions publications", "mathematical finance research contributions publications"
"mathematical sciences research institutes publications" » "mathematical sciences research institute publications", "mathematical sciences research institutions publications", "mathematical sciences research institutes application", "mathematics sciences research institutes publications", "mathematical geosciencess research institutes publications", "mathematical finances research institutes publications", "mathematical services research institutes publications"
"mathematical finances research institutes publications" » "mathematical finances research institute publications", "mathematical finances research institutions publications", "mathematical finances research institutes application", "mathematical finance research institutes publications", "mathematical financial research institutes publications", "mathematical advances research institutes publications", "mathematical financing research institutes publications"

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: (((("mathematical sciences research institutes publications") OR ("mathematical finances research institutes publications"))) OR ("mathematical science research contributions publications")).
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"mathematical sciences research institutes publications\") OR (\"mathematical finances research institutes publications\"))) or (\"mathematical science research contributions publications\"))".
• Removing quotes may allow a broader search: (((( mathematical sciences research institutes publications ) OR ( mathematical finances research institutes publications ))) or ( mathematical science research contributions publications )).
• Adding a wildcard symbol may retrieve word variants: (((("mathematical sciences research institutes publications") OR ("mathematical finances research institutes publications"))) or ("mathematical science research contributions publications"))*.