| 摘要: |
| 本文研宄了广义太阳图的felicitous标号.利用广义太阳图的结构特征,获得了2类特殊广义太阳图的精确felicitous标号.并且,这呰类图论模型在编码理论、通讯网络、物流等方面均有重要的应用. |
| 关键词: felicitous标号 太阳图 广义太阳图 |
| DOI： |
| 分类号:O157.5 |
| 基金项目:Supported by the National Natural Science Foundation of China under Grant (61163054;61163037;61363060);Research Projects of Graduate Teacher of Gansu University (1216-01). |
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| ON FELICITOUS CHARACTER OF GENERALIZED SUN-GRAPHS |
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YANG Si-hua1, YAO Bing1, YAO Ming2
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1.College of Mathematics and Statistics, Northwest Normal University, Lanzhou 730070, China;2.Department of Information Process and Control Engineering, Lanzhou Petrochemical College of Vocational Technology, Lanzhou 730060, China
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| Abstract: |
| Felicitous character of some generalized sun-graphs is investigated in this note, and furthermore the exact felicitous labellings of two classes of generalized sun-graphs are obtained by analyzing the structures of the generalized sun-graphs. And the constructed graph theory models in coding theory, communication networks, logistics and other aspects have important applications. |
| Key words: felicitous labelling sun graph generalized sun-graph |
