Perhaps you should try some spelling variations:
"by computational numerical generalized array" » "by computational numerica generalizada array" (Expand search), "by computational numerical generation array" (Expand search), "by computational numericos generalizados array" (Expand search), "by computational numerical generalized arma" (Expand search), "by computational numerical generalized airy" (Expand search), "by computational numerical generalized early" (Expand search), "_ computational numerical generalized array" (Expand search), "and computational numerical generalized array" (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.

• Performing a fuzzy search may retrieve terms with similar spellings: (("by computational numerical generalized array") OR ("using python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"by computational numerical generalized array\") OR (\"using python python python programming\"))".
• Removing quotes may allow a broader search: (( by computational numerical generalized array ) OR ( using python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("by computational numerical generalized array") OR ("using python python python programming"))*.