Circular multilevel distance labeling number of the distance graph
杨林曼 1吴琼1
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作者信息
1. 天津职业技术师范大学理学院,天津 300222
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摘要
通过研究距离图的多重圆标号问题,确定了几类距离图的多重圆标号数的上界和下界.
Abstract
The upper and lower bounds of the circular multilevel distance labeling number of some kinds of distance graphs are determined by studying the problem of the circular multilevel distance labeling of distance graphs.
维普
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