Gravitational entropy and quantum cosmology

DOI10.1088/0264-9381/18/4/303zbMath0973.83022arXivgr-qc/0011059OpenAlexW3105207629MaRDI QIDQ2715852

Sigbjørn Hervik, Øyvind Geelmuyden Grøn

Publication date: 29 May 2001

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

Full work available at URL: https://arxiv.org/abs/gr-qc/0011059

zbMATH Keywords

Wheeler-DeWitt equationgravitational entropyBianchi type I universeLemaître-Tolman universe modelsPenrose's Weyl curvature conjecture

Mathematics Subject Classification ID

Relativistic cosmology (83F05) Quantization of the gravitational field (83C45) Classical and relativistic thermodynamics (80A10)

Related Items (7)

Journeys through antigravity? ⋮ Gravitational entropy and inflation ⋮ RECORDS THEORY ⋮ Entropy and gravity ⋮ A Weyl entropy of pure spacetime regions ⋮ Thermodynamical laws and spacetime geometry ⋮ An investigation on gravitational entropy of cosmological models

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