Concepedia

Ji‐Ming Guo

JG

25

Publications

700

Citations

17

H-Index

2003

Active since

Affiliations

China University of Petroleum, East China(Current)

Tongji University

East China University of Science and Technology

Hong Kong Baptist University

China University of Petroleum, Beijing

Ji‐Ming Guo is an author at China University of Petroleum, East China specializing in graph theory, discrete mathematics, and spectral theory.

Top concepts

Graph TheoryDiscrete MathematicsSpectral TheoryNetwork AnalysisEngineeringEducationNetwork ScienceApproximation TheoryFunctional AnalysisComputational Complexity

Publications per year

2003–2022

25

Publications

25

On the nullity and the matching number of unicyclic graphs

Ji‐Ming Guo, Weigen Yan, Yeong‐Nan Yeh · Linear Algebra and its Applications · 2009 · 75 citations

Geometric Graph Theory, Graph Theory, Algebraic Graph Theory +6

The effect on the Laplacian spectral radius of a graph by adding or grafting edges

Ji‐Ming Guo · Linear Algebra and its Applications · 2005 · 66 citations

Spectral Theory, Graph Sparsity, Geometric Graph Theory +8

On the Laplacian spectral radius of a tree

Ji‐Ming Guo · Linear Algebra and its Applications · 2003 · 57 citations

Spectral Theory, Graph Theory, Algebraic Graph Theory +3

On the spectral radius of trees with fixed diameter

Ji‐Ming Guo, Jia‐Yu Shao · Linear Algebra and its Applications · 2005 · 54 citations

Spectral Theory, Geometric Graph Theory, Fixed Diameter +4

On the second largest Laplacian eigenvalue of trees

Ji‐Ming Guo · Linear Algebra and its Applications · 2005 · 47 citations

Graph Theory, Algebraic Graph Theory, Extremal Graph Theory +2

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