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若干运算图的Schultz指数

On the Schultz Index of Some Graphs Operations
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摘要 确定了两个图的联、对称差、复合和析取等运算所得到的图的Schultz指数. This paper determines the Schultz index of graphs constructed by graph operations such as join, symmetric difference, composition and disjunction.
出处 《五邑大学学报(自然科学版)》 CAS 2013年第4期1-5,共5页 Journal of Wuyi University(Natural Science Edition)
基金 国家自然科学基金资助项目(No.11126326) 广东省自然科学基金资助项目(S2012010010815) 五邑大学青年基金资助项目(201210041650504)
关键词 Schultz指数 联图 对称差 复合图 析取 Schuhz index join symmetric difference composition disjunction
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参考文献13

  • 1WIENER H. Structural determination of the paraffin boiling points [J]. J Am Chem Soc, 1947, 69: 17-20.
  • 2SCHULTZ H P. Topological organic chemistry: 1 Graph theory and topological indices of alkanes [J]. J Chem Inf Comput Sci, 1989, 29: 227-228.
  • 3BRAUN J, KERBER A, MERINGER M, et al. Similarity of molecular descriptors: the equivalence of Zagreb indices and walk counts [J]. Match Commun Math Comput Chem, 2005, 54: 163-176.
  • 4ZHOU Bo. Zagreb indices [J]. Match Commun Math Comput Chem, 2004, 52: 113-118.
  • 5GUTMAN I, DAS K C. The first Zagreb index 30 years after [J]. Match Commun Math Comput Chem, 2004, 50 83 -92.
  • 6DOSL1C T. Vertex-weighted Wiener polynomials for composite graphs [J]. Ars Math Contemp, 2008, 1 : 66-80.
  • 7ASHRAFI A R, DOSLIC T, HAMZEH A. The Zagreb coindices of graph operations [J]. Discr Appl Math, 2010, 158: 1571-1578.
  • 8YEH Y N, GUTMAN I. On the sum of all distances in composite graphs [J]. Discrete Math, 1994, 135: 359-365.
  • 9STEVANOVIC D. Hosoya polynomial of composite graphs [J]. Discrete Math, 2001, 235: 237-44.
  • 10KHALIFEH M H, YOUSEFI-AZARI H, ASHRAFI A R. The hyper-Wiener index of graph operations [J] Comput Math Appl, 2008, 56: 1402-1407.

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