Perhaps you should try some spelling variations:
euclidean spaces » euclidean space
euclidean dspace » euclidean space, euclidean distance, euclidean state
information set » information sheet, information asset, information sheets
basic dspaces » basic spaces, basic space, based spaces
basics spaces » basics sources, basics series, based spaces

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

• Performing a fuzzy search may retrieve terms with similar spellings: information set ((basic dspaces) or (basics spaces)) ((euclidean spaces) or (euclidean dspace))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: information set ((basic dspaces) OR (basics spaces)) ((euclidean spaces) OR (euclidean dspace)).
• Adding a wildcard symbol may retrieve word variants: information set ((basic dspaces) or (basics spaces)) ((euclidean spaces) or (euclidean dspace))*.