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We define the concept of Levi Civita truncation for a Lagrangian in the Palatini formulation with an arbitrary connection, and show that its consistency uniquely identifies the Lovelock Lagrangians.
Reading the bibliography…
We define the concept of Levi Civita truncation for a Lagrangian in the Palatini formulation with an arbitrary connection, and show that its consistency uniquely identifies the Lovelock Lagrangians.
Reading the bibliography…
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F. W. Hehl and G. D. Kerlick, “Metric-Affine Variational Principles in General Relativity. I. Riemannian Space-Time,” Gen. Rel. Grav. 9 (1978) 691
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Earlier work this paper cites.
A. Papapetrou and J. Stachel, “A New Lagrangian for the Vacuum Einstein Equations and Its Tetrad Form,” Gen. Rel. Grav. 9 (1978) 1075
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Earlier work this paper cites.
M. J. Duff, C. N. Pope, “Consistent Truncations In Kaluza-klein Theories,” Nucl. Phys. B255 (1985) 355-364
1985
Earlier work this paper cites.
R. C. Myers, “Higher derivative gravity, surface terms ans string theory,” Phys. Rev. D 36 (1987) 392
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R. Floreanini and R. Percacci, “Palatini formalism and new canonical variables for GL(4) invariant gravity,” Class. Quant. Grav. 7 (1990) 1805
1990
Cited alongside, same era.
1991
Cited alongside, same era.
R. Troncoso, J. Zanelli, “Higher Dimensional Gravity, Propagating Torsion and AdS Gauge Invariance,” Class. Quant. Grav. 17 (2000) 4451 [arXiv:hep-th/9907109]
2000
Cited alongside, same era.
J. M. Pons and P. Talavera, “Truncations driven by constraints: Consistency and conditions for correct upliftings,” Nucl. Phys. B 703, 537 (2004) [arXiv:hep-th/0401162]
2004
Cited alongside, same era.
A. Mukhopadhyay and T. Padmanabhan, “Holography of gravitational action functionals,” Phys. Rev. D 74 (2006) 124023 [arXiv:hep-th/0608120]
2006
Cited alongside, same era.
Cited in the paper.
Cited in the paper.
Q. Exirifard, “Generalized Lovelock gravity,” arXiv:0911.2872 [gr-qc]
Cited in the paper.
Cited in the paper.
The proof is by noticing that
Cited in the paper.
Cited in the paper.
2008
Later among the works it cites.
2008
Later among the works it cites.
2009
Later among the works it cites.
2009
Later among the works it cites.
2010
Closest in time.
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