pith. machine review for the scientific record. sign in
theorem proved term proof

defectIterate_zero_param

show as:
view Lean formalization →

No prose has been written for this declaration yet. The Lean source and graph data below render without it.

generate prose now

formal statement (Lean)

  57@[simp] theorem defectIterate_zero_param (n : ℕ) : defectIterate 0 n = 0 := by

proof body

Term-mode proof.

  58  simp [defectIterate, Real.cosh_zero]
  59
  60/-- d₀(t) = cosh(t) − 1 = J_log(t). -/

depends on (3)

Lean names referenced from this declaration's body.