Perhaps you should try some spelling variations:
different dimensions » different designs, different regions, different densities
operation function » operations function, operational functions, operator functions
function different » functions different, functions difference, conation different
array processing » dairy processing, query processing
array string » array strong, arrays strings, array sharing
array using » arrays using

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

• Performing a fuzzy search may retrieve terms with similar spellings: operation function different dimensions ((((array processing) or (array using))) or (array string))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: operation function different dimensions ((((array processing) OR (array using))) OR (array string)).
• Adding a wildcard symbol may retrieve word variants: operation function different dimensions ((((array processing) or (array using))) or (array string))*.