Cubic Surfaces Jaap Top - Wiskunde
Cubic Surfaces Jaap Top - Wiskunde
Cubic Surfaces Jaap Top - Wiskunde
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student Adolf Weiler (Göttingen) instructed by Clebsch made a<br />
plaster model of the real surface given by the same equations.<br />
More precisely: take (x, y, z) such that<br />
yields in x, y, z coordinates:<br />
− √ 6x + y + √ 2z = 3x 1 + 3<br />
√<br />
6x + y +<br />
√<br />
2z = 3x2 + 3<br />
y − √ 8z = 3 + x 3<br />
y = x 4 − 3<br />
− 2y = x 5<br />
8
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