File:1planar-K2222.svg

Summary

Description
English: A 1-planar drawing of the hyperoctahedral graph K2,2,2,2. Each of its eight vertices is adjacent to the six vertices with different colors from it, but not to the one other vertex with the same color.
Date
Source Own work
Author David Eppstein

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Category:CC-Zero#1planar-K2222.svg
Category:Self-published work Category:Files by User:David Eppstein from en.wikipedia Category:Graphs with 8 vertices Category:Graph coloring; vertex Category:16-cell Category:1-planar graphs
Category:1-planar graphs Category:16-cell Category:CC-Zero Category:Files by User:David Eppstein from en.wikipedia Category:Graph coloring; vertex Category:Graphs with 8 vertices Category:Self-published work