• Title of article

    About quasi-kernels in a digraph

  • Author/Authors

    H. Jacob، نويسنده , , H. Meyniel، نويسنده ,

  • Issue Information
    روزنامه با شماره پیاپی سال 1996
  • Pages
    2
  • From page
    279
  • To page
    280
  • Abstract
    We generalize a result by Maghout who had shown that every tournament of radius 2 admits three distinct centers. Here we prove that every graph without kernel has at least three distinct quasi-kernels.
  • Journal title
    Discrete Mathematics
  • Serial Year
    1996
  • Journal title
    Discrete Mathematics
  • Record number

    943855

    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=10&DC=943855