Two Simple Families of Exact Inhomogeneous Stiff Cosmologies
Two families of exact simple solutions of Einstein field equations for inhomogeneous stiff cosmologies are presented. The method to obtain the solutions is based on the introduction of auxiliary functions in order to cast the Einstein equations in such a way that can be explicitly integrated. Althou...
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| Publicat a: | Brazilian Journal of Physics |
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| Autors principals: | , , |
| Format: | Artigo |
| Idioma: | Inglês |
| Publicat: |
Sociedade Brasileira de Física
2008
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| Matèries: | |
| Accés en línia: | https://www.redalyc.org/articulo.oa?id=46413551019 |
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