抚顺石油学院学报2001，Vol.21Issue(2)：79-80,2.
关于某些新的非协调图
Some New Non-Harmonious Graph
路永洁 1魏丽侠2
作者信息
- 1. 抚顺石油学院数理部,
- 2. 抚顺石油学院信息工程分院,
- 折叠
摘要
Abstract
The concept of harmonious graph was introduced by Graham and Slone. They defined a graph G with q edges to be harmonious if there is an injection from the vertices of G to the group of integers module q such that when each edge xy is assigned the label f(x)+f(y)(mod q), the result edge labels are distinct. Applying the method of number theory, some new-harmonious graphs have been proved.关键词
协调图/非协调图/数论方法/证明分类
数理科学引用本文复制引用
路永洁,魏丽侠..关于某些新的非协调图[J].抚顺石油学院学报,2001,21(2):79-80,2.
