`BookProof.ChapterWignerLittleGroupOrbits.hermOfMom_spaceMom` : hermOfMom spaceMom = !![(1 : ℂ), 0; 0, -1]

Proved

BookProof.ChapterWignerLittleGroupOrbits.hermOfMom_spaceMom

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

theoremstimepiece

Prove the following Lean 4 theorem from ChapterWignerLittleGroupOrbits.

BookProof.ChapterWignerLittleGroupOrbits.hermOfMom_spaceMom : hermOfMom spaceMom = !![(1 : ℂ), 0; 0, -1]

Formalization note: Lean 4 identifier BookProof.ChapterWignerLittleGroupOrbits.hermOfMom_spaceMom.

Preamble

-- Generated from ChapterWignerLittleGroupOrbits.lean — theorem BookProof.ChapterWignerLittleGroupOrbits.hermOfMom_spaceMom
import Mathlib
import Definitions.Def_ChapterWignerLittleGroupOrbits
import Definitions.Def_ChapterWignerLittleGroup
open BookProof.ChapterWignerLittleGroup
open BookProof.ChapterWignerLittleGroupOrbits


open Matrix Complex
open scoped ComplexOrder


open BookProof.ChapterWignerLittleGroup

Formal statement

theorem BookProof.ChapterWignerLittleGroupOrbits.hermOfMom_spaceMom : hermOfMom spaceMom = !![(1 : ℂ), 0; 0, -1] := by sorry

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