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Über elliptisch-konvexe Ovale. - MaRDI portal

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Über elliptisch-konvexe Ovale. (Q1500313)

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scientific article; zbMATH DE number 2651175
Language Label Description Also known as
English
Über elliptisch-konvexe Ovale.
scientific article; zbMATH DE number 2651175

    Statements

    title
    Über elliptisch-konvexe Ovale. (English)
    0 references
    author
    Paul Eugen Böhmer
    0 references
    publication date
    1905
    0 references
    review text
    Wenn eine Kurve in einem Punkte \(M\) als fünfpunktig berührenden Kegelschnitt eine Ellipse besitzt, nennt der Verf. die Kurven in \(M\) elliptisch gekrümmt; ein konvexes Oval, das in jedem seiner Punkte elliptisch gekrümmt ist, heißt danach ein ``elliptisch-konvexes'' Oval. Für ein solches Oval gilt der Satz: Fünf Punkte eines elliptisch konvexen Ovals liegen stets auf einer Ellipse.
    0 references

    Identifiers

    DOI
    10.1007/BF01677271
    0 references
    zbMATH DE Number
    2651175
    0 references
    OpenAlex ID
    W2008512595
    0 references
     
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