Perhaps you should try some spelling variations:
"applied mathematical geosciences" » "applied mathematical sciences", "applied mathematics science", "applied mathematics geosciences", "appendix mathematical geosciences", "based mathematical geosciences"
"advanced mathematical science" » "advanced mathematics science", "based mathematical science", "advanced mathematical sciences", "advanced mathematical society"
"advanced mathematical finance" » "advanced mathematics finance", "based mathematical finance", "advanced mathematical sciences"

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: (("applied mathematical geosciences") OR ((("advanced mathematical science") OR ("advanced mathematical finance")))).
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"applied mathematical geosciences\") or (((\"advanced mathematical science\") OR (\"advanced mathematical finance\"))))".
• Removing quotes may allow a broader search: (( applied mathematical geosciences ) or ((( advanced mathematical science ) OR ( advanced mathematical finance )))).
• Adding a wildcard symbol may retrieve word variants: (("applied mathematical geosciences") or ((("advanced mathematical science") OR ("advanced mathematical finance"))))*.