仙人掌图的Wiener极化指数 |
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引用本文: | 陈楠,杜文学,范益政.仙人掌图的Wiener极化指数[J].应用数学,2013(4):798-802. |
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作者姓名: | 陈楠 杜文学 范益政 |
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作者单位: | 安徽大学数学科学学院 |
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基金项目: | Supported by the National Natural Science Foundation of China(11071002,11126178);the Program for New Century Excellent Talents in University(NCET-10-0001);the Key Project of Chinese Ministry of Education(210091);the Specialized Research Fund for the Doctoral Program of Higher Education(20103401110002);the Science and Technological Fund of Anhui Province for Outstanding Youth(10040606Y33);the Project of Educational Department of Anhui Province (KJ2011A019);the Scientic Research Fund for Fostering Distinguished Young Scholars of Anhui University(KJJQ1001);the Academic Innovation Team of Anhui University Project(KJTD001B) |
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摘 要: | 图的Wiener极化指数定义为图中距离为3的无序点对的数目.本文给出仙人掌图的Wiener极化指数的显示表示,并导出若干特殊仙人掌图的极化指数公式.
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关 键 词: | Wiener极化指数 距离 仙人掌图 |
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