Abstract
A generating technique is presented which converts known LRS Bianchi type I models into new models of the same type. Starting from the general Kasner solutions new classes of models are obtained which add to the rare perfect-fluid solutions not satisfying the equation of state. The physical and kinematical properties of cosmological models are studied.
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Ram, S. Generation of LRS Bianchi type I universes filled with perfect fluids. Gen Relat Gravit 21, 697–704 (1989). https://doi.org/10.1007/BF00759079
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DOI: https://doi.org/10.1007/BF00759079