Perhaps you should try some spelling variations:
information propagation » information presentation, information organization
propagation data » propagation damage, propagation delay, propagation a
data dimensional » data dimension, data dimensions, meta dimensional
widths limits » its limits, ideas limits, myths limits
real limits » ideas limits

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

• Performing a fuzzy search may retrieve terms with similar spellings: information propagation data dimensional ((real limits) or (widths limits))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: information propagation data dimensional ((real limits) OR (widths limits)).
• Adding a wildcard symbol may retrieve word variants: information propagation data dimensional ((real limits) or (widths limits))*.