`BookProof.ChapterA3.lambdaOf_mul` {S₁ S₂ : Matrix (Fin 4) (Fin 4) ℝ} (h1 : IsPin S₁) (h2 : IsPin S₂) : LambdaOf (S₁ * S₂) = LambdaOf S₁ * LambdaOf S₂

Initializing...

`BookProof.ChapterA3.lambdaOf_mul` {S₁ S₂ : Matrix (Fin 4) (Fin 4) ℝ} (h1 : IsPin S₁) (h2 : IsPin S₂) : LambdaOf (S₁ * S₂) = LambdaOf S₁ * LambdaOf S₂ · Prove2Me