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Some Bianchi Type III String Cosmological Models with Bulk Viscosity |
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| Authors: | Mahesh Kumar Yadav Anju Rai Anirudh Pradhan |
| Institution: | (1) Department of Mathematics, Sobhasaria Engineering College, NH-11, Sikar, 332 001, India;(2) Department of Mathematics, Hindu Post-graduate College, Zamania, 232 331, Ghazipur, India |
| Abstract: | We investigate the integrability of cosmic strings in Bianchi III space-time in presence of a bulk viscous fluid by applying a new technique. The behavior of the model is reduced to the solution of a single second order nonlinear differential equation. We show that this equation admits an infinite family of solutions. Some physical consequences from these results are also discussed. |
| Keywords: | Cosmic string Viscous models Integrable |
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