P
Initializing...
`BookProof.LorentzOrthochronous.isPO_conj` {g s : Matrix (Fin 4) (Fin 4) ℝ} (hg : IsLorentz g) (hs : IsProperOrthochronous s) : IsProperOrthochronous (g * s * g⁻¹) · Prove2Me