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gr-qc2014
Causal heat flow in Bianchi type-V universe
M. Govender, S. Thirukkanesh
In this paper we investigate the role of causal heat transport in a spatially homogeneous, locally-rotationally symmetric Bianchi type-V cosmological model. In particular, the caus…
gr-qc2014
Non-adiabatic spherical collapse with a two-fluid atmosphere
M. Govender
In this work we present an exact model of a spherically symmetric star undergoing dissipative collapse in the form of a radial heat flux. The interior of the star is matched smooth…