On cyclic Hamiltonian decompositions of complete k-uniform hypergraphs

On cyclic Hamiltonian decompositions of complete k-uniform hypergraphs
复制标题

完全k-一致超图的循环哈密顿分解

DOI:
10.1016/j.disc.2014.02.020
复制
发表时间:
2014
期刊:
Discret. Math.
影响因子:
--
通讯作者:
Pawel Petecki
Pawel Petecki
中科院分区:
--
文献类型:
--
作者:
Pawel Petecki

文献摘要

参考文献

被引文献

相似文献

n阶完全k-一致超图Knk的一个分解C={C1,C2,.,Ch}称为循环Hamilton,如果每个Ci ∈ C,i∈{1,2,.,h},是K n k中的Hamilton圈,存在K n k的顶点集的置换σ,在其圈分解中恰好有一个圈,使得对于每个圈Ci ∈ C,其边集当作用在Knk的边集上时,与< σ>的轨道重合。本文证明了Knk允许循环Hamilton分解当且仅当n与k互素且λ= min {d> 1:d| n}> n k。
Abstract A decomposition C={C 1, C 2,…, C h} of the complete k-uniform hypergraph K n k of order n is called cyclic Hamiltonian if each C i∈ C, i∈{1, 2,…, h}, is a Hamiltonian cycle in K n k and there exists a permutation σ of the vertex set of K n k having exactly one cycle in its cycle decomposition such that for every cycle C i∈ C its set of edges coincides with an orbit of< σ> when acting on the edge set of K n k. In this paper it is shown that K n k admits a cyclic Hamiltonian decomposition if and only if n and k are relatively prime and λ= min {d> 1: d| n}> n k.
将完全一致超图分解为 Hamilton Berge 循环
DOI: 10.1016/j.jcta.2014.04.010
发表时间: 2014
期刊: Journal of Combinatorial Theory, Series A
影响因子: --
作者:
Kühn D
通讯作者: Kühn D