Lagrangian Analysis of ‘Trivial’ Symmetries in Models of Gravity
Part of the Springer Proceedings in Physics book series (SPPHY, volume 157)
We study the differences between Poincaré and canonical Hamiltonian symmetries in models of gravity through the corresponding Noether identities and show that they are equivalent modulo trivial gauge symmetries.
KeywordsGauge Theory Gauge Symmetry Gauge Parameter Local Orthonormal Frame Gauge Identity
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