Lagrangian analysis of `trivial' symmetries in models of gravity
arXiv:1406.4284 · doi:10.1007/978-3-319-06761-2_43
Abstract
We study the differences between Poincare and canonical hamiltonian symmetries in models of gravity through the corresponding Noether identities and show that they are equivalent modulo trivial gauge symmetries.
arXiv comment4 pages, LaTeX; Based on presentation at the conference "Relativity and Gravitation: 100 Years after Einstein in Prague," held in Prague, June 2012
References in corpus (5)
- Hamiltonian Approach to Lagrangian Gauge Symmetries
- Master Equation for Lagrangian Gauge Symmetries
- Symmetries of topological gravity with torsion in the hamiltonian and lagrangian formalisms
- Canonical structure of 3D gravity with torsion
- Poincaré gauge symmetries, hamiltonian symmetries and trivial gauge transformations