论文标题
甚至顶点$ζ$ - 粗图上的标签
Even vertex $ζ$-graceful labeling on Rough Graph
论文作者
论文摘要
粗图是具有不精确知识的信息系统的图形结构。他在2006年设计了粗图的特性[6]，然后他和什（Shi）介绍了边缘粗图[7]的概念。他等人开发了具有加权属性的加权粗糙图的概念[6]。在本文中，我们介绍了一种新型的标签，称为偶数ζ-优美标记为边缘的重量值。我们研究了一些特殊图形的标签，例如粗糙路径图，粗糙循环图，粗梳图，粗糙的梯形图和粗恒星图。
Rough graph is the graphical structure of information system with imprecise knowledge. Tong He designed the properties of rough graph in 2006[6] and following that He and Shi introduced the notion of edge rough graph[7]. He et al developed the concept of weighted rough graph with weighted attributes[6]. In this paper, we introduce a new type of labeling called Even vertex ζ- graceful labeling as weight value for edges. We investigate this labeling for some special graphs like rough path graph, rough cycle graph, rough comb graph, rough ladder graph and rough star graph.
