Key points are not available for this paper at this time.
In the indefinite-metric quantum field theory of general relativity proposed previously, the explicit expressions for the Poincaré generators are derived on the basis of the canonical energy-momentum tensor and the canonical angular-momentum tensor. It is proved that the Poincaré generators have the right commutation relations with field operators, form the Poincaré algebra and are BRS-invariant. Some speculation is made on what happens if space-time is not asymptotically flat.
Noboru Nakanishi (Fri,) studied this question.