Perhaps you should try some spelling variations:
convex programming » cone programming (Expand search), computer programming (Expand search)
componente convex » componente conexa (Expand search), componente chave (Expand search), componente confiavel (Expand search)
and componente » and components (Expand search), and component (Expand search), pndu componente (Expand search)
python python » pythons python (Expand search), piton python (Expand search), pitons python (Expand search)
using python » usando python (Expand search), in python (Expand search)
using using » using fusing (Expand search), housing using (Expand search), nursing using (Expand search)
coder and » code and (Expand search), codes and (Expand search), poder and (Expand search)

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

• Removing quotes may allow a broader search: (( coder and componente convex programming ) OR ( using using python python programming ))~.