• DocumentCode
    3774212
  • Title

    Unicyclic Graphs with Exactly Three Main Eigenvalues

  • Author

    Derong Suna;Shuo Li;Qingsong Zou

  • Author_Institution
    Dept. of Math., Changji Univ., Changji, China
  • fYear
    2015
  • fDate
    6/1/2015 12:00:00 AM
  • Firstpage
    1075
  • Lastpage
    1079
  • Abstract
    In this work, unicyclic graphs with exactly three main Eigen values is studied by using the equitable partition of graphs. By depicting the characteristics of all unicyclic graphs with 3-portion equitable partition, it shows all these unicyclic graphs have exactly three main Eigen values. In addition, the calculation formula of three main Eigen values of these unicyclic graphs is given.
  • Keywords
    "Eigenvalues and eigenfunctions","Joining processes","Automation","History","Sun"
  • Publisher
    ieee
  • Conference_Titel
    Intelligent Computation Technology and Automation (ICICTA), 2015 8th International Conference on
  • Type

    conf

  • DOI
    10.1109/ICICTA.2015.270
  • Filename
    7473491
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=3774212