A solution to the zero-hamiltonian problem in 2-D gravity
arXiv:hep-th/9912256 · doi:10.1103/PhysRevD.62.025015
Abstract
The zero-hamiltonian problem, present in reparametrization invariant systems, is solved for the 2-D induced gravity model. Working with methods developed by Henneaux et al. we find systematically the reduced phase-space physics, generated by an {\it effective} hamiltonian obtained after complete gauge fixing.
5 pages, revtex