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    • A relativistic core-envelope model on pseudospheroidal space-time

      Ramesh Tikekar V O Thomas

      Volume 64 Issue 1 January 2005 pp 5-15

    • Fulltext

       

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      Permanent link:
      https://www.ias.ac.in/article/fulltext/pram/064/01/0005-0015

    • Keywords

       

      General relativity; anisotropic fluid sphere; core-envelope models

    • Abstract

       

      A core-envelope model for superdense matter distribution with the feature- core consisting of anisotropic fluid distribution and envelope with isotropic fluid distribution is reported on the background of pseudospheroidal space-time. The physical plausibility of the model is examined analytically and numerically.

    • Author Affiliations

       

      Ramesh Tikekar1 V O Thomas2

      1. Department of Mathematics, Sardar Patel University, Vallabh Vidyanagar - 388 120, India
      2. Department of Mathematics, The Faculty of Science, The Maharaja Sayajirao University of Baroda, Vadodara - 390 002, India

    • Dates

       
      Published
      January 2005
      Manuscript received
      5 December 2002
      Manuscript revised
      22 April 2004
      Accepted
      27 August 2004

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