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Reihe V, Nr 424

Movable hyperbolic paraboloid.


Mathematical description
The hyperbolic paraboloid is a quadratic and doubly ruled surface given by the Cartesian equation

                          y2    x2
                     z = --- - ---.
                           b2   a2
It contains an infinite number of lines. Some of them are represented in the model and are movable.

Title model and translation
Bewegliches hyperbolisches Paraboloid.
Movable hyperbolic paraboloid.

Text sticker and translation
No sticker.

Designer
H. Wiener in Darmstadt

Company
H. Wiener in Darmstadt

Original price
Mark 35,-

Dimension
31 cm

Material
Metal

Literature
Verzeignis Mathematischer modelle; H. Wieners sammlung mathematischer modelle, Verlagsbuchhandlung B.G.Teubner, Leipzig, 1905