theorem
proved
exists_grayCycle_of_le64
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IndisputableMonolith.Patterns.GrayCycleGeneral on GitHub at line 327.
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324theorem exists_grayCover {d : Nat} (hdpos : 0 < d) : ∃ w : GrayCover d (2 ^ d), w.path 0 = GrayCycleBRGC.brgcPath d 0 :=
325 ⟨GrayCycleBRGC.brgcGrayCover d hdpos, rfl⟩
326
327theorem exists_grayCycle_of_le64 {d : Nat} (hdpos : 0 < d) (hd : d ≤ 64) :
328 ∃ w : GrayCycle d, w.path = brgcPath d :=
329 ⟨brgcGrayCycle d hdpos hd, rfl⟩
330
331theorem exists_grayCover_of_le64 {d : Nat} (hdpos : 0 < d) (hd : d ≤ 64) :
332 ∃ w : GrayCover d (2 ^ d), w.path = brgcPath d :=
333 ⟨brgcGrayCover d hdpos hd, rfl⟩
334
335end GrayCycleGeneral
336
337end Patterns
338end IndisputableMonolith