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A characterization of the Riemann extension\newline in terms of harmonicity - MaRDI portal

A characterization of the Riemann extension\newline in terms of harmonicity (Q5270963)

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scientific article; zbMATH DE number 6738512
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A characterization of the Riemann extension\newline in terms of harmonicity
scientific article; zbMATH DE number 6738512

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    A characterization of the Riemann extension\newline in terms of harmonicity (English)
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    3 July 2017
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    semi-Riemannian manifold
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    cotangent bundle
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    natural Riemann extension
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    harmonic tensor field
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