File:K33 parallel edge coloring.svg

Summary

Description
English: An edge coloring of the utility graph K3,3, with the property that the edges in each color class are parallel, following the work of Richter, David A. (2011), "How to draw a Tait-colorable graph", in Brandes, Ulrik; Cornelsen, Sabine, Proc. 18th International Symposium on Graph Drawing (GD 2010), Lecture Notes in Computer Science, 6502, Springer-Verlag, pp. 353–364, doi:10.1007/978-3-642-18469-7_32.
Date
Source Own work
Author David Eppstein

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Category:CC-Zero#K33%20parallel%20edge%20coloring.svgCategory:Self-published work
Category:Utility graph Category:Graph coloring; edge Category:Files by User:David Eppstein from en.wikipedia
Category:CC-Zero Category:Files by User:David Eppstein from en.wikipedia Category:Graph coloring; edge Category:Self-published work Category:Utility graph