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Erweiterung eines Satzes von Herrn G. D. Birkhoff. - MaRDI portal

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Erweiterung eines Satzes von Herrn G. D. Birkhoff. (Q1455601)

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scientific article; zbMATH DE number 2593303
Language Label Description Also known as
English
Erweiterung eines Satzes von Herrn G. D. Birkhoff.
scientific article; zbMATH DE number 2593303

    Statements

    title
    Erweiterung eines Satzes von Herrn G. D. Birkhoff. (English)
    0 references
    author
    P. Urysohn
    0 references
    publication date
    1925
    0 references
    review text
    Verf. zeigt, daß nach der Birkhoffschen Minimaxmethode nicht nur die Existenz einer geschlossenen geodätischen Linie auf jeder geschlossenen Fläche vom Geschlecht Null bewiesen werden kann, sondern auch die Existenz solcher \textit{doppelpunktlosen} Kurven. (VI 3.)
    0 references

    Identifiers

    zbMATH DE Number
    2593303
    0 references
     
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