88 citations · 262 across the 9 of their papers we have counts for
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A class of perfect-fluid cosmologies with polarised Gowdy symmetry and a Kasner-like singularity
Keith Anguige
We prove the existence of a class of perfect-fluid cosmologies with polarised Gowdy symmetry and a Kasner-like singularity. These solutions of the Einstein equations depend on four…
Isotropic cosmological singularities 2: The Einstein-Vlasov system
K. Anguige, K. P. Tod
We consider the conformal Einstein equations for massless collisionless gas cosmologies which admit an isotropic singularity. After developing the general theory, we restrict to sp…
Isotropic cosmological singularities 1: Polytropic perfect fluid spacetimes
K. Anguige, K. P. Tod
We consider the conformal Einstein equations for polytropic perfect fluid cosmologies which admit an isotropic singularity. For the polytropic index gamma strictly greater than 1 a…
Isotropic cosmological singularities 3: The Cauchy problem for the inhomogeneous conformal Einstein-Vlasov equations
K. Anguige
We consider the conformal Einstein equations for massless collisionless gas cosmologies which admit an isotropic singularity. It is shown that the Cauchy problem for these equation…