Abstract
In this addendum we clarify a point which strengthens one of the results from [1]. Namely, we show that the algebra of the observables F(r, θ) is yet simpler then it was described in [1]. This is an important point, because with this simplification an important subalgebra becomes canonical, allowing for a natural reduction of the phase space.
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P. Duch, W. Kamiński, J. Lewandowski and J. Świeżewski, Observables for General Relativity related to geometry, JHEP 05 (2014) 077 [arXiv:1403.8062] [INSPIRE].
N. Bodendorfer, J. Lewandowski and J. Świeżewski, General relativity in the radial gauge I. Reduced phase space and canonical structure, to appear soon.
N. Bodendorfer, J. Lewandowski and J. Świeżewski, General relativity in the radial gauge II. Quantisation and spherical symmetry, to appear soon.
N. Bodendorfer, J. Lewandowski and J. Świeżewski, A quantum reduction to spherical symmetry in loop quantum gravity, arXiv:1410.5609 [INSPIRE].
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ArXiv ePrint: 1403.8062
Addendum to: JHEP05(2014)077
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Duch, P., Kamiński, W., Lewandowski, J. et al. Addendum: Observables for general relativity related to geometry. J. High Energ. Phys. 2015, 75 (2015). https://doi.org/10.1007/JHEP04(2015)075
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DOI: https://doi.org/10.1007/JHEP04(2015)075