Abstract
We present a simple tile-sliding game that can be played on any 3-regular graph, generating a permutation group on the vertices. We classify the resulting permutation groups and obtain a novel presentation for the simple group of 168 elements.
Citation
Onyebuchi Ekenta. Han Gil Jang. Jacob Siehler. "Slide-and-swap permutation groups." Involve 7 (1) 41 - 55, 2014. https://doi.org/10.2140/involve.2014.7.41
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