Perhaps you should try some spelling variations:
communication content » communication concepts, communication control, communication conflict
finite dimensions » infinite dimensions, finite dimensional, infinite dimensional
content finite » contact finite, consistent finite, concepts finite
state dspaces » state spaces, state space, tate spaces
type dspaces » type spaces, type spares
dspaces » ddspaces
space » dspace

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

• Performing a fuzzy search may retrieve terms with similar spellings: communication content finite dimensions ((((type dspaces) or (shape space))) or (state dspaces))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: communication content finite dimensions ((((type dspaces) OR (shape space))) OR (state dspaces)).
• Adding a wildcard symbol may retrieve word variants: communication content finite dimensions ((((type dspaces) or (shape space))) or (state dspaces))*.