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Spaces of nonpositive curvature - MaRDI portal

Spaces of nonpositive curvature (Q5946370)

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scientific article; zbMATH DE number 1658736
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English
Spaces of nonpositive curvature
scientific article; zbMATH DE number 1658736

    Statements

    title
    Spaces of nonpositive curvature (English)
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    author
    Werner Ballmann
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    publication date
    7 March 2004
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    review text
    This is a brief survey of the theory of metric spaces of nonpositive curvature. Various rigidity results (mostly) due to Kleiner, Leeb, Brin, and the author are discussed in detail.
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    zbMATH DE Number
    1658736
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    zbMATH Keywords
    nonpositive curvature
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    flats
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    rigidity
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