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Q5090872 - MaRDI portal

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scientific article; zbMATH DE number 7561239
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English
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scientific article; zbMATH DE number 7561239

    Statements

    author
    Bang-Yen Chen
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    publication date
    21 July 2022
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    zbMATH Keywords
    harmonic metric
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    harmonic tensor
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    conservative tensor
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    geodesic vector field
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    volume-decreeing property
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    index
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    nullity
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    Walker manifold
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    Gödel-type spacetime
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    Identifiers

    Mathematics Subject Classification ID
    53A05
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    53B05
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    53C40
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    53C42
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    53C43
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    zbMATH DE Number
    7561239
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