Öffnungsvarianten der Bahnregelflächen euklidischer Zwangläufe. (Aperture invariants for ruled surfaces representing trajectories of constrained Euclidean motions)

zbMath0674.53006MaRDI QIDQ1121532

Helmut Pottmann, Otto Roeschel

Publication date: 1988

Published in: Beiträge zur Algebra und Geometrie (Search for Journal in Brave)

Full work available at URL: https://eudml.org/doc/138413

zbMATH Keywords

ruled surfacesSteiner formulaeuclidean one-parameter motionstrajectorial surfaces

Mathematics Subject Classification ID

Differential geometric aspects in kinematics (53A17) Differential line geometry (53A25)

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