101 citations · 636 across the 27 of their papers we have counts for
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Conserved currents in gravitational models with quasi-invariant Lagrangians: Application to teleparallel gravity
Yuri N. Obukhov, Guillermo F. Rubilar, J. G. Pereira
Conservation laws in gravitational theories with diffeomorphism and local Lorentz symmetry are studied. Main attention is paid to the construction of conserved currents and charges…
Invariant conserved currents in gravity theories with local Lorentz and diffeomorphism symmetry
Yuri N. Obukhov, Guillermo F. Rubilar
We discuss conservation laws for gravity theories invariant under general coordinate and local Lorentz transformations. We demonstrate the possibility to formulate these conservati…
Covariance properties and regularization of conserved currents in tetrad gravity
Yuri N. Obukhov, Guillermo F. Rubilar
We discuss the properties of the gravitational energy-momentum 3-form within the tetrad formulation of general relativity theory. We derive the covariance properties of the quantit…