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Some Bianchi Type III String Cosmological Models with Bulk Viscosity

Mahesh Kumar Yadav·Anju Rai·Anirudh Pradhan
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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 behaviour 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.

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Mahesh Kumar Yadav, Anju Rai, Anirudh Pradhan. 2006-12-24. Some Bianchi Type III String Cosmological Models with Bulk Viscosity. https://doi.org/10.1007/s10773-007-9381-7

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