Inhomogeneous universe models with varying cosmological term

The evolution of a class of inhomogeneous spherically symmetric universe models possessing a varying cosmological term and a material fluid, with an adiabatic index either constant or not, is studied.

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Detalles Bibliográficos
Autor principal: Chimento, Luis Pascual
Publicado: 1998
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Acceso en línea:https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_00017701_v30_n4_p643_Chimento
http://hdl.handle.net/20.500.12110/paper_00017701_v30_n4_p643_Chimento
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Sumario:The evolution of a class of inhomogeneous spherically symmetric universe models possessing a varying cosmological term and a material fluid, with an adiabatic index either constant or not, is studied.