Perhaps you should try some spelling variations:
information spline » information skyline, information online, information baseline
surface diffusion » state diffusion
spline surface » spline surfaces, plane surface, line surface
array sharing » arrays bearing, array imaging, way sharing
array string » array strong, arrays strings, array forming
array using » arrays using

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

• Performing a fuzzy search may retrieve terms with similar spellings: information spline surface diffusion ((((array using) or (array string))) or (array sharing))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: information spline surface diffusion ((((array using) OR (array string))) OR (array sharing))*.