Perhaps you should try some spelling variations:
information allocation » information collocation, information location, information application
allocation problem » location problem
functions ecole » functions role, functions second, functions euler
functions esf » functions egfr, functions ernst
functions e.l » functions euler, functions egfr

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: information allocation problem ((functions esf) or (((functions ecole) OR (functions e.l)))) fibre~.
• If you are trying to use Boolean operators, they must be ALL CAPS: information allocation problem ((functions esf) OR (((functions ecole) OR (functions e.l)))) fibre*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "information allocation problem ((functions esf) or (((functions ecole) OR (functions e.l)))) fibre*".