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arXiv:0809.1179 [math.CO]AbstractReferencesReviewsResources

The group of symmetries of the Tower of Hanoi graph

So Eun Park

Published 2008-09-07, updated 2009-04-05Version 3

I prove that the group of symmetries of the Tower of Hanoi graph with k pegs and n disks, denoted H_n^k, is isomorphic to the group of permutations of k elements, S_k, for all k greater than or equal to 3 and positive n.

Comments: 8 pages, 6 figures; Minor revisions following referees comments. To appear in the American Mathematical Monthly
Categories: math.CO
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