  The Hamiltonian formulation of the teleparallel equivalent of general
relativity is considered. Definitions of energy, momentum and angular momentum
of the gravitational field arise from the integral form of the constraint
equations of the theory. In particular, the gravitational energy-momentum is
given by the integral of scalar densities over a three-dimensional spacelike
hypersurface. The definition for the gravitational energy is investigated in
the context of the Kerr black hole. In the evaluation of the energy contained
within the external event horizon of the Kerr black hole we obtain a value
strikingly close to the irreducible mass of the latter. The gravitational
angular momentum is evaluated for the gravitational field of a thin, slowly
rotating mass shell.
