Perhaps you should try some spelling variations:
information push » information plus, information part, information pt
based emotional » based emotion, based emotions, based relational
euclidean case » euclidean phase, euclidean ramsey, euclidean plane
push based » ash based, path based, fish based
space » dspace
spaces » dspaces

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

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