Examples of distance magic labelings of the $6$-dimensional hypercube
General Mathematics
2021-02-17 v1
Abstract
A distance magic labeling of an -dimensional hypercube is a labeling of its vertices by natural numbers from , such that for all vertices the sum of the labels of the neighbors of is the same. Such a labeling is called neighbor-balanced, if, moreover, for each vertex and an index , exactly half of the neighbors of have digit at -th position of the binary representation of their label. We demonstrate examples of non-neighbor-balanced distance magic labelings of -dimensional hypercube obtained by a SAT solver.
Cite
@article{arxiv.2102.08212,
title = {Examples of distance magic labelings of the $6$-dimensional hypercube},
author = {Petr Savický},
journal= {arXiv preprint arXiv:2102.08212},
year = {2021}
}
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3 pages