Perhaps you should try some spelling variations:
math programming » and programming (Expand search), based programming (Expand search), goal programming (Expand search)
decrease math » decrease with (Expand search), decrease at (Expand search), decrease and (Expand search)
python python » pythons python (Expand search), piton python (Expand search), pitons python (Expand search)
decrease the » decreases the (Expand search), decrease in (Expand search), decrease of (Expand search)
the decrease » to decrease (Expand search), and decrease (Expand search)
python api » python and (Expand search)

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

• Removing quotes may allow a broader search: (( decrease the decrease math programming ) OR ( python api python python programming ))~.