Decomposing 10-Regular Graphs into Paths of Length 5

IF 0.5 4区 数学 Q3 MATHEMATICS Discussiones Mathematicae Graph Theory Pub Date : 2022-07-12 DOI:10.7151/dmgt.2334
Mengmeng Xie, Chuixiang Zhou
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引用次数: 1

Abstract

Abstract Let G be a 10-regular graph which does not contain any 4-cycles. In this paper, we prove that G can be decomposed into paths of length 5, such that every vertex is a terminal of exactly two paths.
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将10个正则图分解为长度为5的路径
设G是一个不包含任何4环的10正则图。在本文中,我们证明了G可以分解为长度为5的路径,使得每个顶点都是两条路径的末端。
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来源期刊
CiteScore
2.20
自引率
0.00%
发文量
22
审稿时长
53 weeks
期刊介绍: The Discussiones Mathematicae Graph Theory publishes high-quality refereed original papers. Occasionally, very authoritative expository survey articles and notes of exceptional value can be published. The journal is mainly devoted to the following topics in Graph Theory: colourings, partitions (general colourings), hereditary properties, independence and domination, structures in graphs (sets, paths, cycles, etc.), local properties, products of graphs as well as graph algorithms related to these topics.
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