Fixation of Coordinates in the Hamiltonian Theory of Gravitation

摘要: The theory of gravitation is usually expressed in terms an arbitrary system coordinates. This results the appearance weak equations connecting Hamiltonian dynamical variables that describe a state at certain time, leading to supplementary conditions on wave function after quantization. It then difficult specify initial any practical problem. To remove difficulty one must eliminate by fixing coordinate system. general procedure for this elimination here described. A particular way proposed and its effect Poisson bracket relations worked out.