Astrophysics and Space Science

, Volume 288, Issue 4, pp 399–405 | Cite as

Bianchi type – IX string cosmological models with bulk viscous fluid in general relativity

  • Raj Bali
  • Shuchi Dave


Some Bianchi Type IX string cosmological models with bulk viscous fluid for massive string is investigated. To get a determinate solution, a supplementary condition a=bn, between metric potentials, is used wherea and b are function of time alone. A particular solution for n=0 is also discussed. The behaviour of the model in presence and absence of bulk viscosity, is discussed. The physical and implications of the model is also discussed.


Isotropy Bulk Viscosity Bali Supplementary Condition Bianchi Type 
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Copyright information

© Kluwer Academic Publishers 2003

Authors and Affiliations

  • Raj Bali
    • 1
  • Shuchi Dave
    • 1
  1. 1.Department of MathematicsUniversity of RajasthanJaipurIndia

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