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arxiv: 1801.00407 · v1 · submitted 2018-01-01 · 🌀 gr-qc

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Classification of Einstein equations with cosmological constant in warped product space-time

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classification 🌀 gr-qc
keywords productwarpedspace-timesconstantcosmologicaleinsteinequationsgeneralized
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We classify all warped product space-times in three categories as i) generalized twisted product structures, ii) base conformal warped product structures and iii) generalized static space-times and then we obtain the Einstein equations with the corresponding cosmological constant by which we can determine uniquely the warp functions in these warped product space-times.

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