Hamiltonian lattice gravity. II. Discrete moving-frame formulation.
- Author(s): Bander, M
- et al.
Published Web Locationhttps://doi.org/10.1103/physrevd.38.1056
A discrete version of a moving-frame formalism is developed and is used to obtain lattice gravity in a Hamiltonian formulation. It is more straightforward to transcribe the constraints of these theories from the continuum to the lattice using these techniques rather than the ordinary Regge calculus. The closure of the algebra of constraints has not been studied. © 1988 The American Physical Society.