Perhaps you should try some spelling variations:
"applied mathematics geosciencess" » "applied mathematical geosciences", "applied mathematics science", "applied mathematical biosciences"
"applied mathematical geoscience" » "applied mathematical geosciences", "applied mathematical neuroscience", "applied mathematical biosciences", "advanced mathematical geoscience", "based mathematical geoscience"
"appendix mathematical science" » "appendix mathematical sciences", "appendix mathematics science", "appendix mathematical geosciences"

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