Bianchi IX gravitational collapse of matter inhomogeneities

DOI10.1088/1475-7516/2022/03/028zbMath1504.83039arXiv2112.01869OpenAlexW4200632180MaRDI QIDQ5099196

Leonardo Giani, Oliver F. Piattella, Alexander Yu. Kamenshchik

Publication date: 31 August 2022

Published in: Journal of Cosmology and Astroparticle Physics (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/2112.01869

zbMATH Keywords

galaxy clusteringcosmic websemi-analytic modelingcosmological perturbation theory in GR and beyond

Mathematics Subject Classification ID

Relativistic cosmology (83F05) Anisotropy in solid mechanics (74E10) Classes of solutions; algebraically special solutions, metrics with symmetries for problems in general relativity and gravitational theory (83C20) Macroscopic interaction of the gravitational field with matter (hydrodynamics, etc.) (83C55) Perturbations in context of PDEs (35B20) Galactic and stellar structure (85A15) Methods of global Riemannian geometry, including PDE methods; curvature restrictions (53C21) Semi-analytic sets, subanalytic sets, and generalizations (32B20) Cluster sets, prime ends, boundary behavior (30D40)

Related Items (2)

From chaos to cosmology: insights gained from 1D gravity ⋮ The Lemaître–Hubble diagram in axial Bianchi IX universes with comoving dust

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