Corpus formal_theorem canonical 2026-05-27T20:53:50+00:00
Corpus v3 · Formal theorem cid005615FTH0353canonicalv1

sign_level_count (theorem)

/-- [II.D68] There are exactly 12 sign levels. -/

Formalization

lean_axiom_freesorries: 0project axioms: 0
  • ModuleTauLib.BookII.Mirror.SignClassification
  • Declarationsign_level_count
  • Lean toolchainleanprover/lean4:v4.x.x

Identifiers

  • Corpus ID cid005615
  • Primary alias FTH0353
  • Type Formal theorem
  • Status canonical
  • Visibility public
  • Version v1

Aliases & legacy IDs

sign_level_countsign-level-countTauLib.BookII.Mirror.SignClassification::sign_level_count

Release lines

corpus_v2corpus_v3_working

Version & History

  • v1 · 2026-05-10 imported from v2 taulib declarations

Status disclaimer

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