Browsing by Author "Kumar, Ambarish"

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    LRS Bianchi I cosmological universe models with varying cosmological term
    (2000-02-25) Pradhan, Anirudh; Kumar, Ambarish
    Einstein's eld equations with cosmological term varying with time are considered in the context of general homogeneous, anisotropic universes in a way which conserves the energy{momentum tensor of matter content. It is shown that the eld equations are solvable for any arbitrary cosmic scale functions. Some physical and geometrical features of the models are discussed.