期刊文献+

一类蜘蛛树的奇强协调性

Odd Strong Harmoniousness of a Type of Spider Trees
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摘要 给出了一种构造奇强协调图的方法,证明了对任意给定的正整数m,若蜘蛛树T的每条腿长为m,则T是奇强协调图. A constructive method for building odd strong harmonious graphs is given.It shows that for any given positive integer m,if each leg of a spider tree T has the length m,then T is an odd strong harmonious graph.
出处 《甘肃科学学报》 2012年第1期6-8,共3页 Journal of Gansu Sciences
基金 国家自然科学基金项目(61163054和61163037)
关键词 二分优美标号 奇强协调标号 蜘蛛树 bipartite graceful labeling odd strong harmonious labeling spider tree
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