Hansraj, Sudan.Govender, Megandren.Mewalal, Narenee.2019-06-112019-06-1120192019https://researchspace.ukzn.ac.za/handle/10413/16322Doctor of Philosophy in Applied Mathematics. University of KwaZulu-Natal, Durban, 2019.Abstract available in PDF file.enEiinstein field equations.Space and time.General relativity (Physics)Relativistic astrophysical models of perfect and radiating fluids.Thesis