GPT-5.6 solves 30-year convex optimization gap verified in Lean
July 18, 2026
GPT-5.6 utilized prompting to resolve a long-standing mathematical gap in convex optimization. The solution was formally verified using the Lean theorem prover, demonstrating advanced reasoning capabilities in formal mathematics.
HOW THIS AFFECTS YOU
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researcherYou can use these formal verification capabilities to accelerate mathematical proofs and complex optimization research.