图~$G$ 的一个正常~$[k]$-邻和可区别边染色是一个~$[k]$-边染色,使得对任意一条边~$uvin E(G)$,~$f(u)
王光辉
图的邻和可区别染色[EB/OL]
北京:中国科技论文在线
相类似的,我们可以定义图 的~$[k]$- 邻和可区别全染色,并将邻和可区别全色数记为~$chi^{''}_{sum}(G)$
在图~$G$ 如上定义的染色中,我们将~$k$ 的最小值称作~$G$ 的邻和可区别边色数,记为~$chi^{'}_{sum}(G)$
近年来,图的邻和可区别染色引起了学者们的广泛关注,本文主要介绍一下邻和可区别染色的一些进展和结论
eq f(v)$
In such a coloring, the smallest value~$k$ is called neighbor sum distinguishing edgechromatic number, denoted by~$chi^{'}_{sum}(G)$
Similarly, we can define total~$[k]$-neighbor sum distinguishing-coloring, and denote neighbor sum distinguishing totalchromatic number by~$chi^{''}_{sum}(G)$
The rapid development of computer technology vigorously promote the development of the coloring problem in graph theory
In recent years, neighbor sum distinguishing coloring attracted widespread attention, this article introduces some progress and conclusions about the neighbor sum distinguishing coloring
Keywords: neighbor sum distinguishing edge coloring, neighbor sum distinguishing total coloring, planar graph 下载PDF阅读器 PDF全文下载: 初稿 ( 91 ) 作者简介: 通信联系人: 【收录情况】 中国科技论文在线: 李华龙
关键词: 邻和可区别边染色
) 摘要: 给定图~$G=(V, E)$,图~$G$ 的一个正常~$[k]$-边染色是一个映射~$phi: Eightarrow{1, 2, ldots, k}$, 使得~$E$ 中任意一对相邻的元素染不同的颜色
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