`BookProof.ChapterPauliGrover.pauliX_unitary` : pauliX ∈ Matrix.unitaryGroup (Fin 2) ℂ

Proved

BookProof.ChapterPauliGrover.pauliX_unitary

by leonardopedro · Oct 10, 2026 · Mathlib 0df444a (Lean v4.33.1)

theoremstimepiece

Prove the following Lean 4 theorem from ChapterPauliGrover.

BookProof.ChapterPauliGrover.pauliX_unitary : pauliX ∈ Matrix.unitaryGroup (Fin 2) ℂ

Formalization note: Lean 4 identifier BookProof.ChapterPauliGrover.pauliX_unitary.

Preamble

-- Generated from ChapterPauliGrover.lean — theorem BookProof.ChapterPauliGrover.pauliX_unitary
import Definitions.Def_ChapterConditional
import Mathlib
import Definitions.Def_ChapterPauliGrover
open BookProof.ChapterPauliGrover


open scoped BigOperators Matrix ComplexConjugate
open Matrix
open BookProof.ChapterConditional

Formal statement

theorem BookProof.ChapterPauliGrover.pauliX_unitary : pauliX ∈ Matrix.unitaryGroup (Fin 2) ℂ := by sorry

View graph