iteratedFDeriv_comp_add_right — Mathlib

English

The Decidable equality for OrderedFinpartition uses decEq.

Русский

Равенство для OrderedFinpartition разрешимо через decEq.

LaTeX

$$$\text{DecidableEqOrderedFinpartition}.decEq$$$

Lean4

/-- The iterated derivative commutes with shifting the function by a constant on the right. -/
theorem iteratedFDeriv_comp_add_right (n : ℕ) (a : E) (x : E) :
    iteratedFDeriv 𝕜 n (fun z ↦ f (z + a)) x = iteratedFDeriv 𝕜 n f (x + a) := by simp [iteratedFDeriv_comp_add_right']

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