Nomen

der Sattelpunkt

saddle point

Die Funktion hat einen Sattelpunkt bei x=0.

The function has a saddle point at x=0.

Ein Bergsattel ist ein geographischer Sattelpunkt.

A mountain pass is a geographical saddle point.

to be/have a saddle point The function has a saddle point.

Synonyms: minimum, maximum, extreme point

Composed of 'Sattel' (saddle) and 'Punkt' (point). It literally means 'saddle point'.

Picture the shape of a horse's saddle. It curves up in one direction and down in another. The center of this shape is the 'Sattelpunkt'.

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