Time asymmetries in quantum cosmology and the search for boundary conditions to the Wheeler DeWitt equation

DOI10.1088/0264-9381/19/18/308zbMath1029.83017arXivgr-qc/0208076OpenAlexW3103616222MaRDI QIDQ4789698

Gabriel Catren, Rafael Ferraro, Mario A. Castagnino

Publication date: 6 February 2004

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

Full work available at URL: https://arxiv.org/abs/gr-qc/0208076

zbMATH Keywords

canonical gravityminisuperspace modelsproblem of timeWheeler-DeWitt equations

Mathematics Subject Classification ID

Relativistic cosmology (83F05) Quantization of the gravitational field (83C45) Einstein's equations (general structure, canonical formalism, Cauchy problems) (83C05) Constrained dynamics, Dirac's theory of constraints (70H45)

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