Classification of Finite Simple Groups Formalized in Lean

	Classification of Finite Simple Groups Formalized in Lean(cfsg.axiommath.ai)
	221 points by pfdietz 21 hours ago \| 68 comments
	tl;dr: Summary not available
	HN Discussion: ↑Formalization is valuable for catching gaps in the massive classification proof ↑This enables and foreshadows larger mathematician collaborations via auto-formalization •Curiosity about scaling LLM-based formalization to all math as a one-time effort ~Regret that formalization matured on set-theoretic rather than homotopical foundations ↓Questioning the resource cost (compute/energy) of the effort