Perhaps you should try some spelling variations:
"and computation the convex programming" » "and computation the cone programming" (Expand search), "and computation the computer programming" (Expand search), "and computational the convex programming" (Expand search), "of computation the convex programming" (Expand search), "and computation to convex programming" (Expand search), "and computation theory convex programming" (Expand search), "and computation with convex programming" (Expand search), "and computation the convent programming" (Expand search)
"using coding python python programming" » "using codigo python python programming" (Expand search), "using codigos python python programming" (Expand search), "using using python python programming" (Expand search), "using coding pythons python programming" (Expand search), "using coding piton python programming" (Expand search), "using coding pitons python programming" (Expand search), "using coping python python programming" (Expand search), "using coating python python programming" (Expand search), "using cooking 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: "((\"and computation the convex programming\") OR (\"using coding python python programming\"))~".
• Removing quotes may allow a broader search: (( and computation the convex programming ) OR ( using coding python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("and computation the convex programming") OR ("using coding python python programming"))*.