Perhaps you should try some spelling variations:
"advanced computation in computer program" » "advanced computations in computer program" (Expand search), "advanced computational in computer program" (Expand search), "advance computational in computer program" (Expand search), "advanced computation and computer program" (Expand search), "advanced computation of computer program" (Expand search), "advanced imputation in computer program" (Expand search), "advanced computation _ computer program" (Expand search), "advanced computation in computer programa" (Expand search)
"advanced simulation and complexity from" » "advanced modulation and complexity from" (Expand search), "advanced calculation and complexity from" (Expand search)

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

• Performing a fuzzy search may retrieve terms with similar spellings: (("advanced simulation and complexity from") OR ("advanced computation in computer program"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"advanced simulation and complexity from\") OR (\"advanced computation in computer program\"))".
• Removing quotes may allow a broader search: (( advanced simulation and complexity from ) OR ( advanced computation in computer program )).
• Adding a wildcard symbol may retrieve word variants: (("advanced simulation and complexity from") OR ("advanced computation in computer program"))*.