完全图分解为任意长度圈的分解
组合数学
2018-05-16 v4
摘要
我们证明, 个顶点的完全图能被分解为 个指定长度为 的圈,当且仅当 为奇数,对于 有 ,且 。我们还证明, 个顶点的完全图能被分解为一个完美匹配和 个指定长度为 的圈,当且仅当 为偶数,对于 有 ,且 。
引用
@article{arxiv.1204.3709,
title = {Decompositions of complete graphs into cycles of arbitrary lengths},
author = {Darryn Bryant and Daniel Horsley and William Pettersson},
journal= {arXiv preprint arXiv:1204.3709},
year = {2018}
}
备注
182 pages, 0 figures, A condensed version of this paper was published as "Cycle decompositions V: Complete graphs into cycles of arbitrary lengths" (see reference [24]). Here, we include supplementary data and some proofs which were omitted from that paper