Goedgebeur Configuration

The term "Goedgebeur configuration" is a name proposed here for the self-dual 15_3 configuration whose Levi graph is the Goedgebeur graph. It admits a geometric realization by points and lines due to Gábor Gévay (M. Abreu, pers. comm., May 12, 2026), a particular realization of which is illustrated above (E. Weisstein, May 22, 2026).

The graph corresponding to the Goedgebeur configuration will be implemented in a future version of the Wolfram Language as GraphData ["GoedgebeurConfigurationGraph"].

See also

Portions of this entry contributed by Marien Abreu

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Cite this as:

Abreu, Marien and Weisstein, Eric W. "Goedgebeur Configuration." From MathWorld--A Wolfram Resource. https://mathworld.wolfram.com/GoedgebeurConfiguration.html

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