3 stories tagged by Digg
AI
ValsAI says ten agents used Lean to produce a 17,895-line proof in 15 hours. It says the Lean kernel accepted the proof, which identifies a pentagonal bipyramid as the lowest-energy arrangement.
AI
A post says Lech Mazur claimed the proof on September 6 and that it was formalized in Lean. The poster says he had AI check the formalization and thinks it is right, but is still working through the math.
AI
Bend's developer says the formalization is back in sync with the implementation and the bounty is live. The challenge is to make a Bend file pass `--verdict` while containing a proof of Empty, the empty type.
