03:45
2026-07-23
pub.towardsai.net
artificial-intelligence
Claude Cracked an 87-Year-Old Conjecture — I Verified the Counterexample in 0.1 Seconds
A mathematician at Anthropic posted three polynomials on X that disprove the Jacobian conjecture, an 87-year-old open problem unsolved since 1939. The counterexample, found by Claude's Fable 5, consis…