Science & math
Lean 4 disproof of the Köthe conjecture
In an Epoch AI eval, a pre-release GPT-6 Astra autonomously wrote a Lean 4 counterexample. Challenge/Solution, Comparator config, and CI are in the repo.
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Science & math / GPT-6 Astra
Mean Value Problem · Lean exploration
About this project
Another Lean 4 open-problem exploration repo from tadamcz, alongside the Köthe work.
Lean 4
Published prompt
The creator has not published a prompt for this project. Explore the original post or source code for more context.
Creator & source notes
Trust the repo proof and CI.