2004/01/19 by M. Sharif, T. Iqbal
Physics and Astronomy · #gr-qc
published as Chin.J.Phys. 40 (2002) 242-250
arxiv created 2004/01/19 · arxiv updated 2009/12/01
We investigate solutions of Einstein field equations for the non-static spherically symmetric perfect fluid case using different equations of state. The properties of an exact spherically symmetric perfect fluid solutions are obtained which contain shear. We obtain three different solutions out of these one turns out to be an incoherent dust solution and the other two are stiff matter solutions.