Constant mean curvature spacelike surfaces in Lorentzian warped products (Q277696)

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scientific article; zbMATH DE number 6575713
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Constant mean curvature spacelike surfaces in Lorentzian warped products
scientific article; zbMATH DE number 6575713

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    Constant mean curvature spacelike surfaces in Lorentzian warped products (English)
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    2 May 2016
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    Summary: We characterize the spacelike slices of a Lorentzian warped product as the only constant mean curvature spacelike surfaces under suitable geometrical and physical assumptions. As a consequence of our study, we derive a Bernstein-type result which widely improves and extends the state-of-art results in this setting.
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    space-like slices
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