Is Barbero's Hamiltonian formulation a gauge theory of Lorentzian gravity?
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Publication:4521660
DOI10.1088/0264-9381/17/20/101zbMath0981.83039arXivgr-qc/0005095OpenAlexW3122955193MaRDI QIDQ4521660
Publication date: 13 November 2001
Published in: Classical and Quantum Gravity (Search for Journal in Brave)
Full work available at URL: https://arxiv.org/abs/gr-qc/0005095
gauge grouploop quantum gravityAshtekar's formulation of general relativityBarbero's formulation of general relativityreal vs. complex gauge group
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)
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