Perhaps you should try some spelling variations:
"advanced computation in complex problems" » "advanced computations in complex problems" (Expand search), "advanced computational in complex problems" (Expand search), "advance computational in complex problems" (Expand search), "advanced computation in complex projects" (Expand search), "advanced computation and complex problems" (Expand search), "advanced computation of complex problems" (Expand search), "advanced imputation in complex problems" (Expand search)
"using python python python programming" » "using pythons python python programming" (Expand search), "using piton python python programming" (Expand search), "using pitons python python programming" (Expand search), "usando python python python programming" (Expand search), "in python python python programming" (Expand search)

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

• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"advanced computation in complex problems\") OR (\"using python python python programming\"))~".
• Removing quotes may allow a broader search: (( advanced computation in complex problems ) OR ( using python python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("advanced computation in complex problems") OR ("using python python python programming"))*.