• DocumentCode
    2116349
  • Title

    Ordering Bipartite Graphs by their Minimal Energies

  • Author

    Wei, Fuyi

  • Author_Institution
    Coll. of Sci., South China Agric. Univ., Guangzhou
  • Volume
    2
  • fYear
    2008
  • fDate
    20-22 Dec. 2008
  • Firstpage
    471
  • Lastpage
    474
  • Abstract
    The energy of a graph is defined as the sum of the absolute values of its eigenvalues. Let be the class of connected bipartite graphs with exactly two vertex-disjoint cycles. The graphs with minimal energies in is determined by [18]. In this paper, we determine the second to sixth graphs with minimal energy in the above ordering.
  • Keywords
    eigenvalues and eigenfunctions; graph theory; absolute eigenvalues; bipartite graphs ordering; connected bipartite graphs; graph energy; minimal energies; vertex-disjoint cycles; bipartite graph; eigenvalues; energy;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Information Science and Engineering, 2008. ISISE '08. International Symposium on
  • Conference_Location
    Shanghai
  • Print_ISBN
    978-1-4244-2727-4
  • Type

    conf

  • DOI
    10.1109/ISISE.2008.33
  • Filename
    4732436
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=2116349