Concepedia

Huiqing Liu

HL

34

Publications

982

Citations

18

H-Index

2003

Active since

Affiliations

Hubei University(Current)

Tsinghua University

Chinese Academy of Sciences

Academy of Mathematics and Systems Science

Central China Normal University

Huiqing Liu is an author at Hubei University specializing in graph theory, discrete mathematics, and network analysis.

Top concepts

Graph TheoryDiscrete MathematicsNetwork AnalysisEducationEngineeringSpectral TheoryCombinatorial OptimizationNetwork ScienceNatural SciencesBiology

Publications per year

2003–2022

34

Publications

34

On the spectral radius of graphs with cut edges

Huiqing Liu, Mei Lu, Feng Tian · Linear Algebra and its Applications · 2004 · 77 citations

Spectral Theory, Graph Theory, Algebraic Graph Theory +6

Some upper bounds for the energy of graphs

Huiqing Liu, Mei Lu, Feng Tian · Journal of Mathematical Chemistry · 2006 · 75 citations

Mathematical Programming, Engineering, Graph Theory +8

Fault-tolerant maximal local-connectivity on Bubble-sort star graphs

Hongyan Cai, Huiqing Liu, Mei Lu · Discrete Applied Mathematics · 2014 · 64 citations

Fault-tolerant Network, Graph Theory, Structural Graph Theory +6

Spectral radius and Hamiltonian graphs

Mei Lu, Huiqing Liu, Feng Tian · Linear Algebra and its Applications · 2012 · 52 citations

Spectral Theory, Hamiltonian Graphs, Graph Theory +4

Sharp Bounds for the Second Zagreb Index of Unicyclic Graphs

Zheng Yan, Huiqing Liu, Heguo Liu · Journal of Mathematical Chemistry · 2006 · 50 citations

Geometric Graph Theory, Graph Theory, Algebraic Graph Theory +5

Rows per page

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