Changjiang Bu

37 papers Journal 37
YearRankTypeTitle / Venue / Authors
2026 J jnl
A tensor's spectral bound on the clique number.
Discret. Math.
Chunmeng Liu, Changjiang Bu
2026 J jnl
A two-steps tensor eigenvector centrality for nodes and hyperedges in hypergraphs.
CoRR
Qing Xu, Chunmeng Liu, Changjiang Bu, Jihong Shen
2026 J jnl
On the second-largest modulus among the eigenvalues of a power hypergraph.
Adv. Appl. Math.
Changjiang Bu, Lixiang Chen, Yongtang Shi
2026 J jnl
Spectral bounds for the independence number of graphs and even uniform hypergraphs.
J. Comb. Theory, Ser. A
Xinyu Hu, Jiang Zhou, Changjiang Bu
2026 J jnl
The spectral moments of hypertrees and unicyclic hypergraphs.
Discret. Math.
Hong Zhou, Changjiang Bu, Lizhu Sun
2026 J jnl
The subgraph eigenvector centrality of graphs.
Inf. Sci.
Qingying Zhang, Lizhu Sun, Changjiang Bu
2025 J jnl
An α-triangle eigenvector centrality of graphs.
CoRR
Qingying Zhang, Lizhu Sun, Changjiang Bu
2025 J jnl
High-order spectral characterizations of graphs.
Discret. Math.
Lixiang Chen, Lizhu Sun, Changjiang Bu
2025 J jnl
The Laplacian spectral moments of uniform hypergraphs.
Discret. Appl. Math.
Jueru Liu, Lixiang Chen, Changjiang Bu
2025 J jnl
The resistance distance of a dual number weighted graph.
Discret. Appl. Math.
Yu Li, Lizhu Sun, Changjiang Bu
2024 J jnl
Spectra of power hypergraphs and signed graphs via parity-closed walks.
J. Comb. Theory, Ser. A
Lixiang Chen, Edwin R. van Dam, Changjiang Bu
2024 J jnl
The Algebraic Multiplicity of the Spectral Radius of a Uniform Hypertree.
Electron. J. Comb.
Lixiang Chen, Changjiang Bu
2024 J jnl
The high order spectral extremal results for graphs and their applications.
Discret. Appl. Math.
Chunmeng Liu, Jiang Zhou, Changjiang Bu
2023 J jnl
Estrada index and subgraph centrality of hypergraphs via tensors.
Discret. Appl. Math.
Hong Zhou, Lizhu Sun, Changjiang Bu
2023 J jnl
On a generalization of the spectral Mantel's theorem.
J. Comb. Optim.
Chunmeng Liu, Changjiang Bu
2023 J jnl
Oriented spanning trees and stationary distribution of digraphs.
Adv. Appl. Math.
Jiang Zhou, Changjiang Bu
2021 J jnl
An iterative method for finding the spectral radius of an irreducible nonnegative tensor.
Comput. Appl. Math.
Junli Zhang, Changjiang Bu
2021 J jnl
Edge-disjoint spanning trees and forests of graphs.
Discret. Appl. Math.
Jiang Zhou, Changjiang Bu, Hong-Jian Lai
2021 J jnl
Eigenvalues and clique partitions of graphs.
Adv. Appl. Math.
Jiang Zhou, Changjiang Bu
2021 J jnl
Resistance distance and Kirchhoff index of the Q-vertex (or edge) join graphs.
Discret. Math.
Lizhu Sun, Zhiyuan Shang, Changjiang Bu
2020 J jnl
The geometry connectivity of hypergraphs.
Discret. Math.
Chunli Deng, Lizhu Sun, Changjiang Bu
2019 J jnl
Modified FDP cluster algorithm and its application in protein conformation clustering analysis.
Digit. Signal Process.
Guiyan Wang, Changjiang Bu, Yuesheng Luo
2018 J jnl
Inverse Perron Values and Connectivity of a Uniform Hypergraph.
Electron. J. Comb.
Changjiang Bu, Haifeng Li, Jiang Zhou
2018 J jnl
Some upper bounds on
Appl. Math. Comput.
Guiyan Wang, Chunli Deng, Changjiang Bu
2017 J jnl
Resistance characterizations of equiarboreal graphs.
Discret. Math.
Jiang Zhou, Lizhu Sun, Changjiang Bu
2016 J jnl
On the Resistance Matrix of a Graph.
Electron. J. Comb.
Jiang Zhou, Zhongyu Wang, Changjiang Bu
2015 J jnl
Resistance distance and Kirchhoff index of R-vertex join and R-edge join of two graphs.
Discret. Appl. Math.
Xiaogang Liu, Jiang Zhou, Changjiang Bu
2014 J jnl
Some Spectral Properties of Uniform Hypergraphs.
Electron. J. Comb.
Jiang Zhou, Lizhu Sun, Wenzhe Wang, Changjiang Bu
2014 J jnl
Spectral Characterizations of the Corona of a Cycle and Two Isolated Vertices.
Graphs Comb.
Changjiang Bu, Jiang Zhou, Hongbo Li, Wenzhe Wang
2014 J jnl
State transfer and star complements in graphs.
Discret. Appl. Math.
Jiang Zhou, Changjiang Bu
2012 J jnl
Group inverses of matrices over right Ore domains.
Appl. Math. Comput.
Kuize Zhang, Changjiang Bu
2012 J jnl
Laplacian spectral characterization of some graphs obtained by product operation.
Discret. Math.
Jiang Zhou, Changjiang Bu
2012 J jnl
Representations for the Drazin inverses of the sum of two matrices and some block matrices.
Appl. Math. Comput.
Changjiang Bu, Chengcheng Feng, Shuyan Bai
2011 J jnl
Representation of the Drazin inverse for special block matrix.
Appl. Math. Comput.
Changjiang Bu, Jiemei Zhao, Jiapei Tang
2011 J jnl
Some Results for the Periodicity and Perfect State Transfer.
Electron. J. Comb.
Jiang Zhou, Changjiang Bu, Jihong Shen
2009 J jnl
Group inverse for the block matrices with an invertible subblock.
Appl. Math. Comput.
Changjiang Bu, Min Li, Kuize Zhang, Lan Zheng
2008 J jnl
Group inverse for a class 2×2 block matrices over skew fields.
Appl. Math. Comput.
Changjiang Bu, Jiemei Zhao, Jinshan Zheng