Perhaps you should try some spelling variations:
information preserving » information representing, information preservation, information processing
preserving matching » preserving smoothing, preserving mappings, preserving mining
matching dimensions » making dimensions, teaching dimension, managing dimension
array arcing » array forming, array probing, array sharing
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.

• If you are trying to use Boolean operators, they must be ALL CAPS: information preserving matching dimensions ((((array arcing) OR (array string))) OR (array using))~.
• Adding a wildcard symbol may retrieve word variants: information preserving matching dimensions ((((array arcing) or (array string))) or (array using))*.