Directed strongly regular graphs with μ = λ

被引：0
|
作者：
Jorgensen, LK [1 ]
机构：
[1] Univ Aalborg, Dept Math & Comp Sci, DK-9220 Aalborg O, Denmark
来源：
DISCRETE MATHEMATICS | 2001年 / 231卷 / 1-3期
关键词：
directed strongly regular graphs; generalized Cayley graphs;
D O I：
暂无
中图分类号：
O1 [数学];
学科分类号：
0701 ; 070101 ;
摘要：
Directed strongly regular graphs with mu= lambda = t - 1 and k - 1 divisible by mu are constructed from cyclic groups. Nonexistence of a directed strongly regular graph with n=32, k=6, 1=5, mu=lambda =1 is proved. (C) 2001 Elsevier Science B.V. All rights reserved.
引用
收藏
页码：289 / 293
页数：5
相关论文
共 50 条
  • [1] A Note on Directed Strongly Regular Graphs
    Jerod Michel
    [J]. Graphs and Combinatorics, 2017, 33 : 171 - 179
  • [2] Representations of directed strongly regular graphs
    Godsil, Chris D.
    Hobart, Sylvia A.
    Martin, William J.
    [J]. EUROPEAN JOURNAL OF COMBINATORICS, 2007, 28 (07) : 1980 - 1993
  • [3] A Note on Directed Strongly Regular Graphs
    Michel, Jerod
    [J]. GRAPHS AND COMBINATORICS, 2017, 33 (01) : 171 - 179
  • [4] DIRECTED STRONGLY REGULAR GRAPHS AND THEIR CODES
    Alahmadi, Adel
    Alkenani, Ahmad
    Kim, Jon-Lark
    Shi, Minjia
    Sole, Patrick
    [J]. BULLETIN OF THE KOREAN MATHEMATICAL SOCIETY, 2017, 54 (02) : 497 - 505
  • [5] Small Directed Strongly Regular Graphs
    Gyurki, Stefan
    [J]. ALGEBRA COLLOQUIUM, 2020, 27 (01) : 11 - 30
  • [6] Directed strongly regular graphs with rank 6
    Ma, Junye
    Zhang, Bicheng
    Liu, Jinwang
    Zhao, Jutao
    [J]. DISCRETE MATHEMATICS, 2017, 340 (06) : 1367 - 1373
  • [7] Directed strongly regular graphs with rank 5
    Jorgensen, Leif K.
    [J]. LINEAR ALGEBRA AND ITS APPLICATIONS, 2015, 477 : 102 - 111
  • [8] Directed strongly walk-regular graphs
    van Dam, E. R.
    Omidi, G. R.
    [J]. JOURNAL OF ALGEBRAIC COMBINATORICS, 2018, 47 (04) : 623 - 639
  • [9] A note on a family of directed strongly regular graphs
    Hobart, SA
    Shaw, TJ
    [J]. EUROPEAN JOURNAL OF COMBINATORICS, 1999, 20 (08) : 819 - 820
  • [10] A DIRECTED GRAPH VERSION OF STRONGLY REGULAR GRAPHS
    DUVAL, AM
    [J]. JOURNAL OF COMBINATORIAL THEORY SERIES A, 1988, 47 (01) : 71 - 100
12345