Perhaps you should try some spelling variations:
"mathematical and computational biomechanics" » "mathematical and computational mechanics"
"mathematical and computational geophysics" » "mathematical and computational physics", "mathematical and computational astrophysics", "mathematical and computational biophysical"
"mathematical and computational biophysics" » "mathematical and computational physics", "mathematical and computational forensics", "mathematical and computational linguistics"

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 and computational geophysics") OR ((("mathematical and computational biophysics") OR ("mathematical and computational biomechanics")))).
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"mathematical and computational geophysics\") or (((\"mathematical and computational biophysics\") OR (\"mathematical and computational biomechanics\"))))".
• Removing quotes may allow a broader search: (( mathematical and computational geophysics ) or ((( mathematical and computational biophysics ) OR ( mathematical and computational biomechanics )))).
• Adding a wildcard symbol may retrieve word variants: (("mathematical and computational geophysics") or ((("mathematical and computational biophysics") OR ("mathematical and computational biomechanics"))))*.