图的好符号星控制数 |
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引用本文: | 周仲旺. 图的好符号星控制数[J]. 数学的实践与认识, 2014, 0(21) |
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作者姓名: | 周仲旺 |
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作者单位: | 山东潍坊学院数学与信息科学学院; |
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基金项目: | 山东潍坊市科技局资助项目(20121102) |
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摘 要: | 引入了图的好符号星控制的概念,求出了欧拉图、完全二部图、完全图和轮图的好符号星控制数,并改进了图的符号星控制数的两个上界.
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关 键 词: | 符号星控制数 好符号星控制数 好函数 |
On Good Signed Star Domination Numbers of Graphs |
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Abstract: | In this paper we introduce the concept of good signed star domination in graphs,fmd the good signed star domination numbers of Euler graph;complete bipartite graph;complete graph and wheel graph,improve two upper bounds of the signed star domination numbers of graphs. |
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Keywords: | signed star domination number good signed star domination number good function |
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