Perhaps you should try some spelling variations:
"based computation in linear programming" » "based computational in linear programming" (Expand search), "based competition in linear programming" (Expand search), "based compilation in linear programming" (Expand search), "based computation and linear programming" (Expand search), "based computation of linear programming" (Expand search), "based imputation in linear programming" (Expand search), "based computation non linear programming" (Expand search), "based computation in line programming" (Expand search)
"using tool python python programming" » "using tool pythons python programming" (Expand search), "using tool piton python programming" (Expand search), "using tool pitons python programming" (Expand search), "using tools python python programming" (Expand search), "using total python python programming" (Expand search), "using tonal 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: "((\"based computation in linear programming\") OR (\"using tool python python programming\"))~".
• Removing quotes may allow a broader search: (( based computation in linear programming ) OR ( using tool python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("based computation in linear programming") OR ("using tool python python programming"))*.