Perhaps you should try some spelling variations:
information propagation » information presentation, information organization
models dimensionality » forests dimensionality, coding dimensionality, fields dimensionality
propagation models » propagation model, propagation materials, propagation problems
array fermi » array forming

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 models dimensionality ((array format) or (array fermi))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: information propagation models dimensionality ((array format) OR (array fermi)).
• Adding a wildcard symbol may retrieve word variants: information propagation models dimensionality ((array format) or (array fermi))*.