Perhaps you should try some spelling variations:
information ii » information iii, information icci, information its
basics dspaces » basics spaces, basic spaces, basic space
based instance » based distance, based distances, based resistance
based dspaces » based spaces, based space, based distances
dspaces » ddspaces
space » dspace

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 ii ((basics dspaces) OR (((based dspaces) OR (based instance)))) euclidean space~.
• Adding a wildcard symbol may retrieve word variants: information ii ((basics dspaces) or (((based dspaces) or (based instance)))) euclidean space*.