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欧拉图的hyper-Wiener指标 被引量:1

Hyper-Wiener index of Eulerian graphs
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摘要 ε_n表示n个顶点欧拉图的集合.通过对欧拉图hyper-Wiener指标性质的研究,刻画了ε_n中具有最小和最大hyper-Wiener指标的极图. Let ε_n be the set of Eulerian graphs on n vertices.In this paper,we discussed the properties of hyper-Wiener index of Eulerian graphs,characterized Eulerian graphs with smallest and greatest hyper-Wiener indices.
出处 《高校应用数学学报(A辑)》 CSCD 北大核心 2016年第2期248-252,共5页 Applied Mathematics A Journal of Chinese Universities(Ser.A)
基金 国家青年自然科学基金(11101345) 福建省教育厅A类项目(JA14357) 厦门理工学院科研基金(xkjj201106)
关键词 hyper-Wiener指标 WIENER指标 欧拉图 hyper-Wiener index Wiener index Eulerian graphs
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