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19942005
most citedWhat is the spacetime of {\em physically realizable} spherical collapse?

2 citations · 2 across the 2 of their papers we have counts for

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Showing 2005Show all

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gr-qc2005

Thermal evolution of a radiating anisotropic star with shear

N F Naidu, M Govender, K S Govinder

We study the effects of pressure anisotropy and heat dissipation in a spherically symmetric radiating star undergoing gravitational collapse. An exact solution of the Einstein fiel…

gr-qc2005

Lie symmetries for equations in conformal geometries

S. Hansraj, S. D. Maharaj, A. M. Msomi +1

We seek exact solutions to the Einstein field equations which arise when two spacetime geometries are conformally related. Whilst this is a simple method to generate new solutions…