Perhaps you should try some spelling variations:
information authentication » authorization authentication, information communication, information application
logic multidimensional » lyrics multidimensional, policy multidimensional, basic multidimensional
authentication logic » authentication codes, authentication code, authentication model
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 authentication logic multidimensional ((array arcing) or (array string))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: information authentication logic multidimensional ((array arcing) OR (array string)).
• Adding a wildcard symbol may retrieve word variants: information authentication logic multidimensional ((array arcing) or (array string))*.