`BookProof.ChapterH8.adjoint_aeval` (A : F →L[ℂ] F) (p : Polynomial ℂ) : adjoint (Polynomial.aeval A p) = Polynomial.aeval (adjoint A) (p.map (starRingEnd ℂ))

Proved

BookProof.ChapterH8.adjoint_aeval

by leonardopedro · Oct 7, 2026 · Mathlib 0df444a (Lean v4.33.1)

timepiece

Prove the following Lean 4 theorem from ChapterH8.

BookProof.ChapterH8.adjoint_aeval (A : F →L[ℂ] F) (p : Polynomial ℂ) : adjoint (Polynomial.aeval A p) = Polynomial.aeval (adjoint A) (p.map (starRingEnd ℂ))

Formalization note: Lean 4 identifier BookProof.ChapterH8.adjoint_aeval.

Preamble

-- Generated from ChapterH8.lean — theorem BookProof.ChapterH8.adjoint_aeval
import Definitions.Def_ChapterH4
import Definitions.Def_ChapterH5
import Definitions.Def_ChapterH6
import Mathlib
import Definitions.Def_ChapterH8
open BookProof.ChapterH8


noncomputable section


open BookProof.ChapterH4 BookProof.ChapterH5 BookProof.ChapterH6
open ContinuousLinearMap

variable {K E : Type*} [Field K] [AddCommGroup E] [Module K E]
variable {E F G : Type*}
  [NormedAddCommGroup E] [InnerProductSpace ℂ E] [CompleteSpace E]
  [NormedAddCommGroup F] [InnerProductSpace ℂ F] [CompleteSpace F]
  [NormedAddCommGroup G] [InnerProductSpace ℂ G] [CompleteSpace G]
variable {E : Type*} [NormedAddCommGroup E] [InnerProductSpace ℂ E] [CompleteSpace E]

Formal statement

theorem BookProof.ChapterH8.adjoint_aeval (A : F →L[ℂ] F) (p : Polynomial ℂ) :
    adjoint (Polynomial.aeval A p) = Polynomial.aeval (adjoint A) (p.map (starRingEnd ℂ)) := by sorry

Source

https://github.com/leonardopedro/timepiece/blob/61595bc/BookProof/ChapterH8.lean

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