Talvez debería tentar con algunhas variantes ortográficas:
information about » information age, information a
euclidean spaces » euclidean space
euclidean plane » euclidean space
euclidean state » euclidean space, euclidean case, euclidean phase
based dspaces » based spaces, based space, based distances
about based » about bases, layout based, about case

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 about based dspaces ((((euclidean plane) OR (euclidean spaces))) OR (euclidean state))~.
• Adding a wildcard symbol may retrieve word variants: information about based dspaces ((((euclidean plane) or (euclidean spaces))) or (euclidean state))*.