Perhaps you should try some spelling variations:
"advanced computational on contact problem" » "and computational on contact problem" (Expand search), "based computational on contact problem" (Expand search), "advanced computational one contact problem" (Expand search), "advanced computacional on contact problem" (Expand search), "advanced computational and contact problem" (Expand search), "advanced computational on contact problems" (Expand search), "advanced computational on conduct problems" (Expand search), "advanced computational on control problem" (Expand search), "advanced computational non contact problem" (Expand search), "advanced computational in contact problem" (Expand search), "advanced computational en contact problem" (Expand search)
"using computation from python programming" » "using computational from python programming" (Expand search), "using imputation from python programming" (Expand search), "using compilation from python programming" (Expand search), "using competition from python programming" (Expand search), "using amputation from python programming" (Expand search), "using complication from python programming" (Expand search), "using computation from pathogen programming" (Expand search), "using computation from anthony 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: (("advanced computational on contact problem") OR ("using computation from python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"advanced computational on contact problem\") OR (\"using computation from python programming\"))".
• Removing quotes may allow a broader search: (( advanced computational on contact problem ) OR ( using computation from python programming )).
• Adding a wildcard symbol may retrieve word variants: (("advanced computational on contact problem") OR ("using computation from python programming"))*.