Monkey saddle
id:
monkey-saddle-273-10425820
title:
Monkey saddle
text:
In mathematics, the monkey saddle is the surface defined by the equation or in cylindrical coordinates It belongs to the class of saddle surfaces, and its name derives from the observation that a saddle for a monkey would require two depressions for the legs and one for the tail. The point on the monkey saddle corresponds to a degenerate critical point of the function z at . The monkey saddle has an isolated umbilical point with zero Gaussian curvature at the origin, while the curvature is stric
brand slug:
wiki
category slug:
encyclopedia
description:
Mathematical surface defined by z = x³ – 3xy²
original url:
https://en.wikipedia.org/wiki/Monkey_saddle
date created:
date modified:
2023-06-04T02:29:01Z
main entity:
{"identifier":"Q382375","url":"https://www.wikidata.org/entity/Q382375"}
image:
{"content_url":"https://upload.wikimedia.org/wikipedia/commons/2/2b/Monkey_Saddle_Surface_%28Shaded%29.png","width":1575,"height":1181}
fields total:
13
integrity:
15