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一类(n,n+2)-图关于两种拓扑指标的排序 被引量:1

Orderings of a class of( n,n + 2)- graph with respect to two kinds of topological indices
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摘要 Hosoya指标和Merrifield-Simmons指标是化学图论中2个重要的拓扑指标。研究了一类(n,n+2)-图Tk的Hosoya指标和Merrifield-Simmons指标,根据Cm上2个接点u和v之间的距离,给出了该类图关于这两种拓扑指标的排序。 Hosoya index and Merrifield-Simmons index are the two valuable topological indices in chemical graph theory. The Hosoya index and Merrifield-Simmons index of the class of (n, n + 2) - graph Tk are investigated, according to the distance between u and v on Cm , their orderings with respect to these two indices are obtained.
出处 《贵州师范大学学报(自然科学版)》 CAS 2015年第6期53-56,共4页 Journal of Guizhou Normal University:Natural Sciences
基金 国家民委科研项目(14XBZ018) 甘肃省自然科学基金(145RJZA158) 西北民族大学科研创新团队计划资助项目 中央高校基本科研业务费专项资金项目(31920140059)
关键词 (n n+2)-图 HOSOYA指标 MERRIFIELD-SIMMONS指标 排序 ( n, n + 2 ) - graph Hosoya index Merrifield-Simmons index ordering
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参考文献17

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二级参考文献18

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