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Circular billiard tables, conjugate loci, and a cardioid - MaRDI portal

Circular billiard tables, conjugate loci, and a cardioid (Q1407957)

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scientific article; zbMATH DE number 1979652
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English
Circular billiard tables, conjugate loci, and a cardioid
scientific article; zbMATH DE number 1979652

    Statements

    Circular billiard tables, conjugate loci, and a cardioid (English)
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    14 September 2003
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    The author uses a circular billiard for explaining the main concepts of Riemannian geometry such as conjugate loci, exponential map, the Morse theory on path spaces, etc.
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    circular billiard
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    conjugate loci
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    exponential map
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    Riemannian geometry
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    Morse theory
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