Journal of Guangdong University of Technology ›› 2008, Vol. 25 ›› Issue (4): 41-43.

• Comprehensive Studies • Previous Articles     Next Articles

High Rank Circulant Graphs and a Series of Strong Regular Graphs with Hyperenergy

  

  1. Faculty of Applied Mathematics,Guangdong University of Technology,Guangzhou 510006,China
  • Online:2008-03-01 Published:2008-03-01

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Abstract: From the definitions of the energy of a graph and the production of two graphs are given,and their characteristics are analyzed the Bi-Circulant graphs are extended to high ranks circulant graphs.The expressions of their energy.What’s more,a series of strong regular graphs with hyperenergy also can be obtained based on the conclusions from Igor about circulant graphs. 更多还原

Key words: eigenvalues； k-Circulant graph； hyperenergetic graph；

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[5] I.Gutman.The energy of a graph:Old and new results. Algebraic Combinatorice and Applications . 2001

[6] Igor Shparlinski.On the energy of some circulant graphs. Linear Algebra and Its Applications . 2006
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