Canonical formulation of the curvature-squared action in the presence of a lapse function

DOI10.1088/0264-9381/29/21/215007zbMath1266.83032arXiv1108.5869OpenAlexW3103676923MaRDI QIDQ4920159

Abhik Kumar Sanyal, Subhra Debnath, Soumendranath Ruz

Publication date: 16 May 2013

Published in: Classical and Quantum Gravity (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/1108.5869

zbMATH Keywords

canonical quantizationHamiltonian constraintEinstein-Hilbert actionBianchi-III minisuperspace metrics

Mathematics Subject Classification ID

Relativistic cosmology (83F05) Quantization of the gravitational field (83C45) Einstein's equations (general structure, canonical formalism, Cauchy problems) (83C05) Relativistic gravitational theories other than Einstein's, including asymmetric field theories (83D05) Exact solutions to problems in general relativity and gravitational theory (83C15)

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