A note on graphs with zero nullity

被引:0
|
作者
Ashraf, Firouzeh [1 ]
Bamdad, Hamidreza [2 ]
机构
[1] Univ Isfahan, Dept Math, Esfahan 8174673441, Iran
[2] Payame Noor Univ, Tehran, Iran
关键词
D O I
暂无
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
By nullity of a graph we mean that of its adjacency matrix. we determine the possible size of a graph with zero nullity. For any possible size we also construct a graph with zero nullity.
引用
收藏
页码:15 / 19
页数:5
相关论文
共 50 条
  • [1] A NOTE ON NULLITY OF GRAPHS
    Ghorbani, Modjtaba
    Songhori, Mahin
    STUDIA UNIVERSITATIS BABES-BOLYAI CHEMIA, 2011, 56 (02): : 75 - 84
  • [3] A Note on the Nullity of Unicyclic Graphs
    Wei ZHUTing Zeng WUSheng Biao HU Department of MathematicsQinghai Nationalities UniversityQinghai PRChina
    数学研究与评论, 2010, 30 (05) : 817 - 824
  • [4] Note on the nullity of bicyclic graphs
    Wang, Guoping
    Zhu, Fei
    Bian, Hong
    ARS COMBINATORIA, 2009, 91 : 129 - 134
  • [5] A note on the nullity of unicyclic signed graphs
    Fan, Yi-Zheng
    Wang, Yue
    Wang, Yi
    LINEAR ALGEBRA AND ITS APPLICATIONS, 2013, 438 (03) : 1193 - 1200
  • [6] Maximum nullity and zero forcing of circulant graphs
    Linh Duong
    Kroschel, Brenda K.
    Riddell, Michael
    Vander Meulen, Kevin N.
    Van Tuyl, Adam
    SPECIAL MATRICES, 2020, 8 (01): : 221 - 234
  • [7] A note proving the nullity of block graphs is unbounded
    Cary, Michael
    DISCRETE MATHEMATICS, 2025, 348 (02)
  • [8] Families of graphs with maximum nullity equal to zero forcing number
    Alameda, Joseph S.
    Curl, Emelie
    Grez, Armando
    Hogben, Leslie
    Kingston, O'Neill
    Schulte, Alex
    Young, Derek
    Young, Michael
    SPECIAL MATRICES, 2018, 6 (01): : 56 - 67
  • [9] On the nullity of graphs
    Cheng, Bo
    Liu, Bolian
    ELECTRONIC JOURNAL OF LINEAR ALGEBRA, 2007, 16 : 60 - 67
  • [10] Maximum nullity and zero forcing number of graphs with rank at most 4
    Vatandoost, Ebrahim
    Nozari, Katayoun
    COGENT MATHEMATICS & STATISTICS, 2018, 5 (01):