`BookProof.ChapterA3.lemma48_bridge` (T : Matrix (Fin 2) (Fin 2) ℂ) (hdet : T 0 0 * T 1 1 - T 0 1 * T 1 0 = 1) (μ : Fin 4) : (Spinor T)⁻¹ * mgamma μ * Spinor T = ∑ ν, UpsilonC T ν
ProvedBookProof.ChapterA3.lemma48_bridgetheoremstimepiece
Prove the following Lean 4 theorem from ChapterA3i.
BookProof.ChapterA3.lemma48_bridge (T : Matrix (Fin 2) (Fin 2) ℂ) (hdet : T 0 0 * T 1 1 - T 0 1 * T 1 0 = 1) (μ : Fin 4) : (Spinor T)⁻¹ * mgamma μ * Spinor T = ∑ ν, UpsilonC T ν μ • mgamma ν
Formalization note: Lean 4 identifier BookProof.ChapterA3.lemma48_bridge.
Preamble
-- Generated from ChapterA3i.lean — theorem BookProof.ChapterA3.lemma48_bridge import Mathlib import Definitions.Def_ChapterA3i import Definitions.Def_ChapterA3 import Definitions.Def_ChapterA3h open BookProof.ChapterA3 open Matrix open scoped ComplexConjugate
Formal statement
theorem BookProof.ChapterA3.lemma48_bridge (T : Matrix (Fin 2) (Fin 2) ℂ)
(hdet : T 0 0 * T 1 1 - T 0 1 * T 1 0 = 1) (μ : Fin 4) :
(Spinor T)⁻¹ * mgamma μ * Spinor T = ∑ ν, UpsilonC T ν μ • mgamma ν := by sorry