An_illustration_of_the_proof_of_Sperner's_lemma_in_2D.png


Summary

Description
English: All edges are blackened except those between a red and a green node. All cull-de-sac triangles have one vertex of each colour.
Date
Source Own work
Author Almacantar

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Captions

A random Sperner-coloring of a regular triangularisation

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