Perhaps you should try some spelling variations:
fitting dimensional » casting dimensional, gratings dimensional, fitting multidimensional
information gaps » information gap, information games, information gain
array formulas » area formulas, harrop formulas, array format
gaps fitting » gas fitting, graphs fitting, bars fitting
array arcing » array forming, array probing, array sharing
array string » array strong, arrays strings, array sharing

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

• Performing a fuzzy search may retrieve terms with similar spellings: information gaps fitting dimensional ((((array arcing) or (array formulas))) or (array string))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: information gaps fitting dimensional ((((array arcing) OR (array formulas))) OR (array string)).
• Adding a wildcard symbol may retrieve word variants: information gaps fitting dimensional ((((array arcing) or (array formulas))) or (array string))*.