中文

平衡超立方体的配对 3-不相交路径覆盖

组合数学 2019-12-17 v1

摘要

由 Wu 和 Huang 提出的平衡超立方体 BHnBH_{n} 是超立方体的一种变体。BHnBH_{n} 的配对 1-不相交路径覆盖即哈密顿可带状,由 Xu 等人在 [Appl. Math. Comput. 189 (2007) 1393--1401] 中得到。BHnBH_{n} 的配对 2-不相交路径覆盖由 Cheng 等人在 [Appl. Math. and Comput. 242 (2014) 127-142] 中得到。本文中,我们得到了 n3n\geq 3BHnBH_{n} 的配对 3-不相交路径覆盖。该结果改进了上述关于 BHnBH_{n} 配对 kk-不相交路径覆盖在 k=1,2k=1,2 时的已知结果。

关键词

引用

@article{arxiv.1912.07070,
  title  = {Paired 3-disjoint path covers of balanced hypercubes},
  author = {Mei-Rong Guo and Rong-Xia Hao and Mei-Mei Gu},
  journal= {arXiv preprint arXiv:1912.07070},
  year   = {2019}
}

备注

15 pages, 5 figures. The work was included in the MS thesis of the author Mei-Rong Guo in [Path Cover and Fault-tolerant Cycle Embedding Analysis of Some Networks, MS Thesis at Beijing Jiaotong University, China, June 2016]