Integral Trees With Diameter 6 or 8. - Ligong Wang 001; Xueliang Li 001; Ruying Liu (Electron. Notes Discret. Math., 1999)

Some new classes of integral trees with diameters 4 and 6. - Ligong Wang 001; Xueliang Li 001 (Australas. J Comb., 2000)

Some New Families of Integral Trees with Diameters 4 and 6. - Ligong Wang 001; Xueliang Li 001; Shenggui Zhang (Electron. Notes Discret. Math., 2001)

Integral trees with diameters 4, 6 and 8. - Ligong Wang 001; Xueliang Li 001; Xiangjuan Yao (Australas. J Comb., 2002)

A Fan Type Condition For Heavy Cycles in Weighted Graphs. - Shenggui Zhang; Hajo Broersma; Xueliang Li 001; Ligong Wang 001 (Graphs Comb., 2002)

On properties of adjoint polynomials of graphs and their applications. - Haixing Zhao; Ruying Liu; Xueliang Li 001; Ligong Wang 001 (Australas. J Comb., 2004)

Families of integral trees with diameters 4, 6, and 8. - Ligong Wang 001; Xueliang Li 001; Shenggui Zhang (Discret. Appl. Math., 2004)

Integral complete r-partite graphs. - Ligong Wang 001; Xueliang Li 001; Cornelis Hoede (Discret. Math., 2004)

Three Classes of Bipartite Integral Graphs. - Ligong Wang 001; Hao Sun (CJCDGCGT, 2005)

Two Classes of Integral Regular Graphs. - Ligong Wang 001; Xueliang Li 001; Cornelis Hoede (Ars Comb., 2005)

Integral trees with diameters 5 and 6. - Ligong Wang 001; Xueliang Li 001 (Discret. Math., 2005)

Integral trees of diameter 6. - Ligong Wang 001; Hajo Broersma; Cornelis Hoede; Xueliang Li 001; Georg Still (Discret. Appl. Math., 2007)

Constructing Fifteen Infinite Classes of Nonregular Bipartite Integral Graphs. - Ligong Wang 001; Cornelis Hoede (Electron. J. Comb., 2008)

Some families of integral graphs. - Ligong Wang 001; Hajo Broersma; Cornelis Hoede; Xueliang Li 001; Georg Still (Discret. Math., 2008)

Integral complete multipartite graphs. - Ligong Wang 001; Xiaodong Liu 007 (Discret. Math., 2008)

The Laplacian Spread of Tricyclic Graphs. - Yanqing Chen; Ligong Wang 001 (Electron. J. Comb., 2009)

New Classes of Integral Trees of Diameter 4. - Ligong Wang 001; Xiaodong Liu 007 (Ars Comb., 2010)

Integral complete multipartite graphs Ka1.p1, a2.p2, ..., as.ps with s=5, 6. - Ligong Wang 001; Qi Wang (Discret. Math., 2010)

The Signless Laplacian Spectral Radius of Unicyclic and Bicyclic Graphs with a Given Girth. - Ke Li; Ligong Wang 001; Guopeng Zhao (Electron. J. Comb., 2011)

Sharp bounds for the signless Laplacian spectral radius of digraphs. - Weiwei Lang; Ligong Wang 001 (Appl. Math. Comput., 2014)

Seidel Integral Complete r-Partite Graphs. - Ligong Wang 001; Guopeng Zhao; Ke Li (Graphs Comb., 2014)

Bicyclic oriented graphs with skew-rank 6. - Yong Lu; Ligong Wang 001; Qiannan Zhou (Appl. Math. Comput., 2015)

Integral trees with diameter four. - Ligong Wang 001; Qi Wang; Bofeng Huo (Appl. Math. Comput., 2016)

Improved PPHSS iterative methods for solving nonsingular and singular saddle point problems. - Zheng-Ge Huang; Li-Gong Wang 001; Zhong Xu; Jing-Jing Cui 004 (Comput. Math. Appl., 2016)

Sharp upper bounds on the signless Laplacian spectral radius of strongly connected digraphs. - Ligong Wang 001; Weige Xi (Discuss. Math. Graph Theory, 2016)

5-regular oriented graphs with optimum skew energy. - Lifeng Guo; Ligong Wang 001; Peng Xiao (Appl. Math. Comput., 2017)

The generalized modified shift-splitting preconditioners for nonsymmetric saddle point problems. - Zheng-Ge Huang; Li-Gong Wang 001; Zhong Xu; Jing-Jing Cui 004 (Appl. Math. Comput., 2017)

The trees with the second smallest normalized Laplacian eigenvalue at least. - Xiaoguo Tian; Ligong Wang 001 (Discret. Appl. Math., 2017)

The signless Laplacian and distance signless Laplacian spectral radius of digraphs with some given parameters. - Weige Xi; Ligong Wang 001 (Discret. Appl. Math., 2017)

A generalized variant of the deteriorated PSS preconditioner for nonsymmetric saddle point problems. - Zheng-Ge Huang; Li-Gong Wang 001; Zhong Xu; Jing-Jing Cui 004 (Numer. Algorithms, 2017)

On the ordering of bicyclic digraphs with respect to energy and iota energy. - Xiuwen Yang; Ligong Wang 001 (Appl. Math. Comput., 2018)

Some sufficient conditions on k-connected graphs. - Qiannan Zhou; Ligong Wang 001; Yong Lu (Appl. Math. Comput., 2018)

Parameterized generalized shift-splitting preconditioners for nonsymmetric saddle point problems. - Zheng-Ge Huang; Li-Gong Wang 001; Zhong Xu; Jing-Jing Cui 004 (Comput. Math. Appl., 2018)

An efficient two-step iterative method for solving a class of complex symmetric linear systems. - Zheng-Ge Huang; Li-Gong Wang 001; Zhong Xu; Jing-Jing Cui 004 (Comput. Math. Appl., 2018)

Wiener index and Harary index on Hamilton-connected graphs with large minimum degree. - Qiannan Zhou; Ligong Wang 001; Yong Lu (Discret. Appl. Math., 2018)

A modified generalized shift-splitting preconditioner for nonsymmetric saddle point problems. - Zheng-Ge Huang; Li-Gong Wang 001; Zhong Xu; Jing-Jing Cui 004 (Numer. Algorithms, 2018)

Preconditioned accelerated generalized successive overrelaxation method for solving complex symmetric linear systems. - Zheng-Ge Huang; Li-Gong Wang 001; Zhong Xu; Jing-Jing Cui 004 (Comput. Math. Appl., 2019)

On the signless Laplacian spectral radius of weighted digraphs. - Weige Xi; Ligong Wang 001 (Discret. Optim., 2019)

Complete graphs and complete bipartite graphs without rainbow path. - Xihe Li; Ligong Wang 001; Xiangxiang Liu (Discret. Math., 2019)

The improvements of the generalized shift-splitting preconditioners for non-singular and singular saddle point problems. - Zheng-Ge Huang; Ligong Wang 001; Zhong Xu; Jing-Jing Cui 004 (Int. J. Comput. Math., 2019)

The rank of a complex unit gain graph in terms of the rank of its underlying graph. - Yong Lu; Ligong Wang 001; Qiannan Zhou (J. Comb. Optim., 2019)

Modified PHSS iterative methods for solving nonsingular and singular saddle point problems. - Zheng-Ge Huang; Li-Gong Wang 001; Zhong Xu; Jing-Jing Cui 004 (Numer. Algorithms, 2019)

The α-spectral radius of f-connected general hypergraphs. - Cunxiang Duan; Ligong Wang 001 (Appl. Math. Comput., 2020)

An efficient preconditioned variant of the PSS preconditioner for generalized saddle point problems. - Zheng-Ge Huang; Li-Gong Wang 001; Zhong Xu; Jing-Jing Cui 004 (Appl. Math. Comput., 2020)

Extremal Laplacian energy of directed trees, unicyclic digraphs and bicyclic digraphs. - Xiuwen Yang; Ligong Wang 001 (Appl. Math. Comput., 2020)

Forbidden rainbow subgraphs that force large monochromatic or multicolored k-connected subgraphs. - Xihe Li; Ligong Wang 001 (Discret. Appl. Math., 2020)

The effect on the (signless Laplacian) spectral radii of uniform hypergraphs by subdividing an edge. - Peng Xiao; Li-Gong Wang 001 (Discret. Appl. Math., 2020)

The Aα spectral radius and maximum outdegree of irregular digraphs. - Weige Xi; Ligong Wang 001 (Discret. Optim., 2020)

Monochromatic stars in rainbow K3-free and S3+-free colorings. - Xihe Li; Li-Gong Wang 001 (Discret. Math., 2020)

Conditions on subgraphs, degrees, and domination for hamiltonian properties of graphs. - Wei Zheng 008; Hajo Broersma; Ligong Wang 001; Shenggui Zhang (Discret. Math., 2020)

Deficiency and forbidden subgraphs of connected, locally-connected graphs. - Xihe Li; Ligong Wang 001 (Discuss. Math. Graph Theory, 2020)

Gallai-Ramsey Numbers for Rainbow Paths. - Xihe Li; Pierre Besse; Colton Magnant; Li-Gong Wang 001; Noah Watts (Graphs Comb., 2020)

Gallai-Ramsey Numbers for a Class of Graphs with Five Vertices. - Xihe Li; Ligong Wang 001 (Graphs Comb., 2020)

Correction to: Gallai-Ramsey Numbers for a Class of Graphs with Five Vertices. - Xihe Li; Ligong Wang 001 (Graphs Comb., 2020)

The Wiener index of hypergraphs. - Xiangxiang Liu; Ligong Wang 001; Xihe Li (J. Comb. Optim., 2020)

On sufficient spectral radius conditions for hamiltonicity. - Qiannan Zhou; Hajo Broersma; Ligong Wang 001; Yong Lu (Discret. Appl. Math., 2021)

Extremal problems and results related to Gallai-colorings. - Xihe Li; Hajo Broersma; Ligong Wang 001 (Discret. Math., 2021)

On implicit heavy subgraphs and Hamiltonicity of 2-connected graphs. - Ligong Wang 001; Wojciech Widel; Wei Zheng 008 (Discuss. Math. Graph Theory, 2021)

On hamiltonicity of 1-tough triangle-free graphs. - Wei Zheng 008; Hajo Broersma; Ligong Wang 001 (Electron. J. Graph Theory Appl., 2021)

Toughness, Forbidden Subgraphs and Pancyclicity. - Wei Zheng 008; Hajo Broersma; Ligong Wang 001 (Graphs Comb., 2021)

Sufficient Spectral Radius Conditions for Hamilton-Connectivity of k-Connected Graphs. - Qiannan Zhou; Hajo Broersma; Ligong Wang 001; Yong Lu (Graphs Comb., 2021)

Some mixed graphs with H-rank 4, 6 or 8. - Jinling Yang; Ligong Wang 001; Xiuwen Yang (J. Comb. Optim., 2021)

Integer Colorings with No Rainbow 3-Term Arithmetic Progression. - Xihe Li; Hajo Broersma; Ligong Wang 001 (Electron. J. Comb., 2022)

The eccentricity matrix of a digraph. - Xiuwen Yang; Ligong Wang 001 (Discret. Appl. Math., 2022)

On a conjecture of Nikiforov involving a spectral radius condition for a graph to contain all trees. - Xiangxiang Liu; Hajo Broersma; Ligong Wang 001 (Discret. Math., 2022)

Toughness, forbidden subgraphs, and Hamiltonian-connected graphs. - Wei Zheng 008; Hajo Broersma; Ligong Wang 001 (Discuss. Math. Graph Theory, 2022)

Gallai-Ramsey numbers for rainbow S+3 and monochromatic paths. - Xihe Li; Ligong Wang 001 (Discuss. Math. Graph Theory, 2022)

The Turán Numbers of Special Forests. - Lin-Peng Zhang; Ligong Wang 001 (Graphs Comb., 2022)

The Generalized Turán Number of Spanning Linear Forests. - Lin-Peng Zhang; Ligong Wang 001; Jiale Zhou (Graphs Comb., 2022)

The Erdős-Gyárfás function with respect to Gallai-colorings. - Xihe Li; Hajo Broersma; Ligong Wang 001 (J. Graph Theory, 2022)

The Turán number of spanning star forests. - Lin-Peng Zhang; Ligong Wang 001; Jiale Zhou (Discuss. Math. Graph Theory, 2023)

The Maximum Spectral Radius of Graphs without Spanning Linear Forests. - Lin-Peng Zhang; Ligong Wang 001 (Graphs Comb., 2023)

On the α-index of minimally 2-connected graphs with given order or size. - Jiayu Lou; Ligong Wang 001; Ming Yuan (Discret. Appl. Math., 2023)

The characteristic polynomials of uniform hypercycles with length four. - Cunxiang Duan; Ligong Wang 001; Yulong Wei (Appl. Math. Comput., 2024)

Integral trees with diameter 6. - Fangxu Xi; Ligong Wang 001 (Discret. Appl. Math., 2024)

Bounds for the eccentricity spectral radius of join digraphs with a fixed dichromatic number. - Xiuwen Yang; Hajo Broersma; Ligong Wang 001 (Discret. Appl. Math., 2024)

Maxima of the Q-index for 3K3-free graphs. - Yanting Zhang; Ligong Wang 001 (Discret. Appl. Math., 2024)

The signless Laplacian spectral radius of 2K3-free graphs. - Yanting Zhang; Ligong Wang 001 (Discret. Math., 2024)

On the spectral radius of graphs without a gem. - Yanting Zhang; Ligong Wang 001 (Discret. Math., 2024)

A note on minimum degree, bipartite holes, and Hamiltonian properties. - Qiannan Zhou; Hajo Broersma; Ligong Wang 001; Yong Lu (Discuss. Math. Graph Theory, 2024)

Growth rates of the bipartite Erdős-Gyárfás function. - Xihe Li; Hajo Broersma; Ligong Wang 001 (J. Graph Theory, 2024)

Sharp bounds for Laplacian spectral moments of digraphs with a fixed dichromatic number. - Xiuwen Yang; Hajo Broersma; Ligong Wang 001 (Discret. Math., 2024)

Distance (signless) Laplacian spectra and energies of two classes of cyclic polyomino chains. - Yonghong Zhang; Ligong Wang 001 (Appl. Math. Comput., 2025)

Generalized Crowns in Linear $r$-Graphs. - Lin-Peng Zhang; Hajo Broersma; Ligong Wang 001 (Electron. J. Comb., 2025)

Turán numbers of general star forests in hypergraphs. - Lin-Peng Zhang; Hajo Broersma; Ligong Wang 001 (Discret. Math., 2025)

Brouwer type conjecture for the eigenvalues of distance Laplacian matrix of a graph. - Yuwei Zhou; Ligong Wang 001; Yirui Chai (Comput. Appl. Math., 2025)