`BookProof.LorentzOrthochronous.lorentz_inv_time` {l : Matrix (Fin 4) (Fin 4) ℝ} (h : IsLorentz l) : l⁻¹ 0 0 = l 0 0

Initializing...

`BookProof.LorentzOrthochronous.lorentz_inv_time` {l : Matrix (Fin 4) (Fin 4) ℝ} (h : IsLorentz l) : l⁻¹ 0 0 = l 0 0 · Prove2Me