Spherically symmetric solutions admitting a spacelike self-similar motion

DOI10.1063/1.529121zbMath0733.53051OpenAlexW2068783389MaRDI QIDQ3359363

Roberto A. Sussman

Publication date: 1991

Published in: Journal of Mathematical Physics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1063/1.529121

zbMATH Keywords

spherically symmetric solutionsgalaxy formationCauchy horizoncosmological inflationself-similar motioncenter singulatities

Mathematics Subject Classification ID

Applications of global differential geometry to the sciences (53C80) Space-time singularities, cosmic censorship, etc. (83C75) Exact solutions to problems in general relativity and gravitational theory (83C15)

Related Items (5)

Homothetic motion in a Bianchi type-I model in Lyra geometry ⋮ Comment on the Roberts solution for the spherically-symmetric Einstein-scalar field equations ⋮ Spherical inhomogeneous solutions of Einstein and scalar-tensor gravity: a map of the land ⋮ Simple analytic model of wormhole formation ⋮ Homothetic vector field in plane symmetric Bianchi type-I cosmological model in Lyra geometry

Cites Work

• Singularities in separable metrics with spherical, plane, and hyperbolic symmetry
• On spherically symmetric shear-free perfect fluid configurations (neutral and charged). II. Equation of state and singularities
• On spherically symmetric shear-free perfect fluid configurations (neutral and charged). III. Global view
• On spherically symmetric perfect fluid solutions
• Singularities in self-similar spacetimes
• Scalar fields in curved spacetimes
• A class of self-similar perfect-fluid spacetimes, and a generalisation

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