Perhaps you should try some spelling variations:
convex programming » cone programming (Expand search), computer programming (Expand search)
decrease convex » decrease covid (Expand search), decreased connexin (Expand search), decreased content (Expand search)
decrease rate » decreased rate (Expand search), decreases rate (Expand search), decrease at (Expand search)
rate decrease » rats decreases (Expand search), ratio decrease (Expand search), rate increase (Expand search)
python based » action based (Expand search)
based pitons » based peptones (Expand search), based epitope (Expand search), based tectons (Expand search)

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

• Removing quotes may allow a broader search: (( decrease rate decrease convex programming ) OR ( python based pitons python programming ))~.