English

Cordial Deficiency

Combinatorics 2007-05-23 v1

Abstract

We introduce two new measures of the noncordiality of a graph. We then calculate the values of these measures for various families of noncordial graphs. We also determine exactly which of the M\"obius ladders are cordial.

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Cite

@article{arxiv.math/0610760,
  title  = {Cordial Deficiency},
  author = {Adrian Riskin},
  journal= {arXiv preprint arXiv:math/0610760},
  year   = {2007}
}

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5 pages