Trees with m-matchings and the fourth and fifth minimal Hosoya index. - Chengfu Ye; Jianfeng Wang 002 (Comput. Math. Appl., 2008)

A complete solution to the chromatic equivalence class of graph I. - Jianfeng Wang 002; Ruying Liu; Chengfu Ye; Qiongxiang Huang (Discret. Math., 2008)

The cospectral equivalence classes of graphs having an isolated vertex. - Jianfeng Wang 002; Qiongxiang Huang; Yongzhi Liu; Ruying Liu; Chengfu Ye (Comput. Math. Appl., 2009)

Some results on the signless Laplacians of graphs. - Jianfeng Wang 002; Qiongxiang Huang; Xinhui An; Francesco Belardo (Appl. Math. Lett., 2010)

Spectral Characterizations of Dumbbell Graphs. - Jianfeng Wang 002; Francesco Belardo; Qiongxiang Huang; Enzo Maria Li Marzi (Electron. J. Comb., 2010)

On the two largest Q-eigenvalues of graphs. - Jianfeng Wang 002; Francesco Belardo; Qiongxiang Huang; Bojana Borovicanin (Discret. Math., 2010)

On the spectral characterizations of ∞-graphs. - Jianfeng Wang 002; Qiongxiang Huang; Francesco Belardo; Enzo Maria Li Marzi (Discret. Math., 2010)

On the Index of Necklaces. - Francesco Belardo; Enzo Maria Li Marzi; Slobodan K. Simic; Jianfeng Wang 002 (Graphs Comb., 2010)

Almost every complement of a tadpole graph is not chromatically unique. - Jianfeng Wang 002; Qiongxiang Huang; Kok Lay Teo; Francesco Belardo; Ruying Liu; Chengfu Ye (Ars Comb., 2013)

Signless Laplacian eigenvalues and circumference of graphs. - Jianfeng Wang 002; Francesco Belardo (Discret. Appl. Math., 2013)

Bounds on the PI index of unicyclic and bicyclic graphs with given girth. - Gang Ma 005; Qiuju Bian; Jianfeng Wang 002 (Discret. Appl. Math., 2017)

Open problems in the spectral theory of signed graphs. - Francesco Belardo; Sebastian M. Cioaba; Jack H. Koolen; Jianfeng Wang 002 (Art Discret. Appl. Math., 2018)

Spectral characterizations of graphs with at most two (signless) Laplacian eigenvalues greater than 2. - Xiyuan Feng; Jianfeng Wang 002; Francesco Belardo (Ars Comb., 2018)

The weighted vertex PI index of bicyclic graphs. - Gang Ma 005; Qiuju Bian; Jianfeng Wang 002 (Discret. Appl. Math., 2018)

The anti-adjacency matrix of a graph: Eccentricity matrix. - Jianfeng Wang 002; Mei Lu; Francesco Belardo; Milan Randic (Discret. Appl. Math., 2018)

The weighted vertex PI index of (n, m)-graphs with given diameter. - Gang Ma 005; Qiuju Bian; Jianfeng Wang 002 (Appl. Math. Comput., 2019)

Graph energy based on the eccentricity matrix. - Jianfeng Wang 002; Lu Lu 012; Milan Randic; Guozheng Li 003 (Discret. Math., 2019)

On the Eigenvalues Distribution in Threshold Graphs. - Zhenzhen Lou; Jianfeng Wang 002; Qiongxiang Huang (Graphs Comb., 2019)

The maximum PI index of bicyclic graphs with even number of edges. - Gang Ma 005; Qiuju Bian; Jianfeng Wang 002 (Inf. Process. Lett., 2019)

Spectral properties of the eccentricity matrix of graphs. - Jianfeng Wang 002; Mei Lu; Lu Lu 012; Francesco Belardo (Discret. Appl. Math., 2020)

Graphs whose Aα radius does not exceed 2. - Francesco Belardo; Xiaogang Liu; Jianfeng Wang 002; Jing Wang 091 (Discuss. Math. Graph Theory, 2020)

On the eigenvalues of eccentricity matrix of graphs. - Xingyu Lei; Jianfeng Wang 002; Guozheng Li 003 (Discret. Appl. Math., 2021)

Spectral determinations and eccentricity matrix of graphs. - Jianfeng Wang 002; Mei Lu; Maurizio Brunetti; Lu Lu 012; Xueyi Huang (Adv. Appl. Math., 2022)

Spectral determination of graphs with one positive anti-adjacency eigenvalue. - Xingyu Lei; Jianfeng Wang 002 (Appl. Math. Comput., 2022)

On the Zero Forcing Number and Spectral Radius of Graphs. - Wenqian Zhang 002; Jianfeng Wang 002; Weifan Wang 001; Shengjin Ji (Electron. J. Comb., 2022)

A complete characterization of graphs with exactly two positive eigenvalues. - Fang Duan; Qiongxiang Huang; Xueyi Huang; Zoran Stanic; Jianfeng Wang 002 (Adv. Appl. Math., 2023)

The strong chromatic index of 1-planar graphs. - Yiqiao Wang 002; Ning Song; Jianfeng Wang 002; Weifan Wang 001 (Discret. Math. Theor. Comput. Sci., 2023)

Topological indices of the wreath product of graphs. - Yongqin Zhang; Jianfeng Wang 002; Maurizio Brunetti (Discret. Math. Algorithms Appl., 2023)

The weighted vertex PI index of tricyclic graphs. - Gang Ma 005; Qiuju Bian; Jianfeng Wang 002 (Discret. Appl. Math., 2023)

Sharp spectral bounds for the vertex-connectivity of regular graphs. - Wenqian Zhang 002; Jianfeng Wang 002 (J. Comb. Optim., 2023)

Signed graphs with integral net Laplacian spectrum. - Milica Andelic; Tamara Koledin; Zoran Stanic; Jianfeng Wang 002 (AKCE Int. J. Graphs Comb., 2023)

On graphs with exactly one anti-adjacency eigenvalue and beyond. - Jianfeng Wang 002; Xingyu Lei; Mei Lu; Sezer Sorgun; Hakan Küçük (Discret. Math., 2023)

Spectral spread and trace norm of eccentricity matrix of graphs. - Bilal Ahmad Rather; Xing Gao; Jianfeng Wang 002 (Discret. Appl. Math., 2024)

Graphs with large multiplicity of -2 in the spectrum of the eccentricity matrix. - Xing Gao; Zoran Stanic; Jianfeng Wang 002 (Discret. Math., 2024)

Spectral extrema of 1-planar graphs. - Wenqian Zhang 002; Jianfeng Wang 002; Weifan Wang 001 (Discret. Math., 2024)

On the order of antipodal covers. - Jianfeng Wang 002; Wenqian Zhang 002; Yiqiao Wang 002; Zoran Stanic (J. Graph Theory, 2024)

Bipartite graphs with all but two eigenvalues equal to 0 and ±1. - Xiaohong Li; Jianfeng Wang 002; Maurizio Brunetti (Discret. Math., 2024)

Developments on the Hoffman program of graphs. - Jianfeng Wang 002; Jing Wang 091; Maurizio Brunetti; Francesco Belardo; Ligong Wang (Adv. Appl. Math., 2025)

On the third largest eigenvalue of eccentricity matrices of graphs. - Yuanfen Song; Yuxia Li; Maurizio Brunetti; Jianfeng Wang 002 (Discret. Appl. Math., 2025)

On {1,2}-distance-balancedness of generalized Petersen graphs. - Gang Ma 005; Jianfeng Wang 002; Sandi Klavzar (Discret. Math., 2025)

A graph discretization of vector Laplacian. - Shu Li 006; Lu Lu 012; Jianfeng Wang 002 (Discret. Appl. Math., 2026)