Dynamics of a lattice Universe: the dust approximation in cosmology

DOI10.1088/0264-9381/29/15/155001zbMath1247.83250arXiv1204.3433OpenAlexW3104013274MaRDI QIDQ2911086

Jean-Philippe Bruneton, Julien Larena

Publication date: 12 September 2012

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

Full work available at URL: https://arxiv.org/abs/1204.3433

Mathematics Subject Classification ID

Relativistic cosmology (83F05) Lattice gravity, Regge calculus and other discrete methods in general relativity and gravitational theory (83C27) Einstein's equations (general structure, canonical formalism, Cauchy problems) (83C05) Macroscopic interaction of the gravitational field with matter (hydrodynamics, etc.) (83C55) Exact solutions to problems in general relativity and gravitational theory (83C15)

Related Items (11)

On the intrinsically flat cosmological models in a lattice ⋮ General relativistic cosmological N-body simulations. Part I. Time integration ⋮ The Fitting Problem in a Lattice Universe ⋮ The effect of dark matter discreteness on light propagation ⋮ Cosmological solutions with charged black holes ⋮ Pancakes as opposed to Swiss cheese ⋮ Gravitational collapse of a massless scalar field in a periodic box ⋮ Constant-mean-curvature slicing of the Swiss-cheese universe ⋮ Black-hole lattices as cosmological models ⋮ Ray tracing and Hubble diagrams in post-Newtonian cosmology ⋮ A quasi-static approach to structure formation in black hole universes

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