4 papers
Asymptotic Regimes of Magnetic Bianchi Cosmologies
J. T. Horwood, J. Wainwright
We consider the asymptotic dynamics of the Einstein-Maxwell field equations for the class of non-tilted Bianchi cosmologies with a barotropic perfect fluid and a pure homogeneous s…
Asymptotic isotropization in inhomogeneous cosmology
Woei Chet Lim, Henk van Elst, Claes Uggla +1
In this paper we investigate asymptotic isotropization. We derive the asymptotic dynamics of spatially inhomogeneous cosmological models with a perfect fluid matter source and a po…
The past attractor in inhomogeneous cosmology
Claes Uggla, Henk van Elst, John Wainwright +1
We present a general framework for analyzing spatially inhomogeneous cosmological dynamics. It employs Hubble-normalized scale-invariant variables which are defined within the orth…
Asymptotic dynamics of the exceptional Bianchi cosmologies
C. G. Hewitt, J. T. Horwood, J. Wainwright
In this paper we give, for the first time, a qualitative description of the asymptotic dynamics of a class of non-tilted spatially homogeneous (SH) cosmologies, the so-called excep…