Perhaps you should try some spelling variations:
convex programming » cone programming (Expand search), computer programming (Expand search)
comparing convex » comparing complex (Expand search), comparing bone (Expand search), decomposing convex (Expand search)
than comparing » when comparing (Expand search), athens comparing (Expand search), change comparing (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 than » louder than (Expand search), closer than (Expand search), older than (Expand search)

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

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