• Title of article

    Modified group divisible designs with block size 4 and λ = 1 Original Research Article

  • Author/Authors

    Ahmed M. Assaf، نويسنده , , Ruizhong Wei، نويسنده ,

  • Issue Information
    روزنامه با شماره پیاپی سال 1999
  • Pages
    11
  • From page
    15
  • To page
    25
  • Abstract
    In this paper it is shown that the MGD[4,1, m, mn] exist when (m − 1)(n − 1) ≡ 1 (mod 3) and n, m ⩾ 4 with some possible exceptions.
  • Keywords
    Restricted , Forbidden , permutation , Sequence , Subsequence
  • Journal title
    Discrete Mathematics
  • Serial Year
    1999
  • Journal title
    Discrete Mathematics
  • Record number

    951262