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Guoyan Ao
Observed name:
Ao, Guoyan
Institutions:
Zhengzhou University,
Hulunbuir University
Observed institutions:
Zhengzhou University,
Hulunbuir University
ORCID:
0009-0009-4662-0612
Observed ORCID:
0009-0009-4662-0612
OpenAlex ID:
A5074126188
Spectral radius and spanning trees of graphs
2023
·
Guoyan Ao
, Ruifang Liu
, et al.
·
Discrete Mathematics
·
15
PDF
Improved sufficient conditions for k-leaf-connected graphs
2022
·
Guoyan Ao
, Ruifang Liu
, et al.
·
Discrete Applied Mathematics
·
15
Spectral radius, fractional [a,b]-factor and ID-factor-critical graphs
2024
·
Ao Fan
, Ruifang Liu
, et al.
·
Discrete Mathematics
·
14
PDF
Wiener-Type Invariants and k-Leaf-Connected Graphs
2022
·
Guoyan Ao
, Ruifang Liu
, et al.
·
Bulletin of the Malaysian Mathematical Sciences Society
·
10
Spectral radius, odd [1,b]-factor and spanning k-tree of 1-binding graphs
2024
·
Ao Fan
, Ruifang Liu
, et al.
·
Linear Algebra and its Applications
·
8
An improvement of sufficient condition for k-leaf-connected graphs
2023
·
Tingyan Ma
, Guoyan Ao
, et al.
·
Discrete Applied Mathematics
·
8
PDF
Fractional matching, factors and spectral radius in graphs involving minimum degree
2023
·
Jing Lou
, Ruifang Liu
, et al.
·
Linear Algebra and its Applications
·
6
PDF
Sufficient conditions for k -factors and spanning trees of graphs
2025
·
Guoyan Ao
, Ruifang Liu
, et al.
·
Discrete Applied Mathematics
·
5
PDF
Wiener-type invariant conditions for k-leaf-connected graphs
2025
·
Guoyan Ao
, Guizhi Zhang
·
Filomat
·
3
PDF
Sufficient conditions for k-factor-critical graphs and spanning k-trees of graphs
2025
·
Guoyan Ao
, Ruifang Liu
, et al.
·
Journal of Algebraic Combinatorics
·
2
Sufficient conditions of $k$-leaf-connected graphs and spanning trees with bounded total $k$-excess
2025
·
Ao, Guoyan
, Liu, Ruifang
, et al.
·
arXiv (Cornell University)
·
1
PDF
The Generalization of Signed Domination Number of Two Classes of Graphs
2021
·
Xia Hong
, Guoyan Ao
, et al.
·
Open Journal of Discrete Mathematics
·
1
PDF
Signed Clique Edge Domination Numbers of Graphs
2015
·
Guoyan Ao
, Jirimutu
, et al.
·
1
Signed edge domination numbers of graphs
2014
·
Ao, Guoyan
, Hongxia
, et al.
·
Utilitas Mathematica
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Works count:
14
Citation count:
89
H-index:
6
I10-index:
4
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