Perhaps you should try some spelling variations:
information large » conformation large, information leakage, information law
spaces extensions » spaces extension, traces extensions, squares extensions
large spaces » larger spaces, large space, gauge spaces
array string » array strong, arrays strings, array sharing
array fermi » array forming

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 large spaces extensions ((((array format) OR (array string))) OR (array fermi))~.
• Adding a wildcard symbol may retrieve word variants: information large spaces extensions ((((array format) or (array string))) or (array fermi))*.