`BookProof.ChapterA3.lambda_mem_lorentz` (S : Matrix (Fin 4) (Fin 4) ℝ) (hS : IsPin S) : LambdaOf S ∈ LorentzO

Proved

BookProof.ChapterA3.lambda_mem_lorentz

by leonardopedro · Oct 6, 2026 · Mathlib 0df444a (Lean v4.33.1)

theoremstimepiece

Prove the following Lean 4 theorem from ChapterA3c.

BookProof.ChapterA3.lambda_mem_lorentz (S : Matrix (Fin 4) (Fin 4) ℝ) (hS : IsPin S) : LambdaOf S ∈ LorentzO

Formalization note: Lean 4 identifier BookProof.ChapterA3.lambda_mem_lorentz.

Preamble

-- Generated from ChapterA3c.lean — theorem BookProof.ChapterA3.lambda_mem_lorentz
import Mathlib
import Definitions.Def_ChapterA3c
import Definitions.Def_ChapterA3
open BookProof.ChapterA3


open Matrix
open scoped ComplexConjugate

Formal statement

theorem BookProof.ChapterA3.lambda_mem_lorentz (S : Matrix (Fin 4) (Fin 4) ℝ) (hS : IsPin S) :
    LambdaOf S ∈ LorentzO := by sorry

View graph