Erdős Problem #750
Erdős problem #750 · erdosproblems.com/750
- Result
- Proved
- Field
- Graph Theory, Chromatic Number
- Posed by
- Paul Erdős
- Year posed
- 1994
- Years open
- 32y
- Solved
- 2026-05-03
- Model
- GPT-5.5 Pro
- Vendor
- —
- Collaborators
- Przemek Chojecki
- Verification
- Lean-verified
- Notability
- No dedicated article
Verification
Listed as solved on erdosproblems.com and the proof is verified in Lean. Solve credited via Terence Tao's AI-contributions wiki.