File:Radon coefficients.svg

Summary

Description
English: An illustration of Radon's theorem for two sets of four points in the plane: the vertices of a square, and an equilateral triangle with its centroid. Each point is labeled with a weight, used as part of a proof of the theorem. The weighted sum of the points is (0,0), and the sum of the weights is zero, from which it can be shown that the convex hull of the points with positive weights intersects the convex hull of the points with negative weights.
Date
Source Own work
Author David Eppstein
Category:Discrete geometry Category:Files by User:David Eppstein from en.wikipedia

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Category:Self-published work#Radon%20coefficients.svgCategory:PD-self#Radon%20coefficients.svg
Category:Discrete geometry Category:Files by User:David Eppstein from en.wikipedia Category:PD-self Category:Self-published work