## Wang, Ligong

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 Author ID: wang.ligong Published as: Wang, Ligong; Wang, Li-Gong; Wang, Li-gong External Links: MGP · ResearchGate
 Documents Indexed: 177 Publications since 1997 Co-Authors: 63 Co-Authors with 159 Joint Publications 1,361 Co-Co-Authors
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### Co-Authors

 1 single-authored 20 Huang, Zhengge 20 Xu, Zhong 19 Cui, Jingjing 19 Lu, Yong 17 Zhou, Qiannan 16 Li, Xueliang 15 Li, Xihe 12 Broersma, Hajo J. 11 Xi, Weige 9 Xiao, Peng 8 Zheng, Wei 7 Duan, Cunxiang 7 Hoede, Cornelis 6 Liu, Xiangxiang 5 Zhang, Shenggui 5 Zhao, Guopeng 4 Kong, Qi 4 Li, Ke 4 Sun, Fengmei 4 Yang, Xiuwen 3 Chen, Yanqing 3 Guo, Lifeng 3 Lang, Weiwei 3 Liu, Ruying 3 Mei, Ruoxing 3 So, Wasin 3 Sun, Hao 3 Wang, Luhua 3 Wang, Zhanqing 3 Yang, Ruosong 3 Zhang, Zheng 3 Zhou, Xuran 2 Dong, Zhanpeng 2 Fritts, David C. 2 Gao, Yun 2 Jiang, Zhenying 2 Lund, Thomas S. 2 Matveev, Ivan A. 2 Nie, Yufeng 2 Still, Georg J. 2 Thorpe, S. A. 2 Tian, Xiaoguo 2 Yang, Xiaoyun 2 Zhai, Ruonan 2 Zhang, Hongrui 2 Zhang, Lin-Peng 1 Besse, Pierre 1 Cai, Xiaodan 1 Chang, Jian 1 Chen, Yiliang 1 Cheng, Minghong 1 Diourte, B. 1 Drame, A. S. 1 Du, Yanfei 1 Fan, Wenru 1 Huo, Bofeng 1 Li, Wensheng 1 Li, Yiqiang 1 Liu, Minghou 1 Lu, You 1 Luo, Yu 1 Magnant, Colton 1 Qiao, Lu 1 Quian, B. 1 Su, Xiaohai 1 Sun, Qiushi 1 Tian, Jingjing 1 Wang, Pengchao 1 Watts, Noah 1 Wideł, Wojciech 1 Yang, Jinling 1 Yao, Xiangjuan 1 Zhang, Genxuan 1 Zhang, Shangyuan 1 Zhao, Haixing 1 Zhou, Jiale
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### Serials

 17 Linear Algebra and its Applications 10 Applied Mathematics and Computation 9 Discrete Mathematics 9 Graphs and Combinatorics 8 Discrete Applied Mathematics 7 Linear and Multilinear Algebra 7 Operations Research Transactions 6 Basic Sciences Journal of Textile Universities 5 Discussiones Mathematicae. Graph Theory 5 Journal of Mathematical Research with Applications 4 Computers & Mathematics with Applications 4 Ars Combinatoria 4 Filomat 4 The Electronic Journal of Combinatorics 3 Indian Journal of Pure & Applied Mathematics 3 Mathematics in Practice and Theory 3 Numerical Algorithms 3 The Australasian Journal of Combinatorics 3 Applied Mathematics. Series B (English Edition) 3 Computational and Applied Mathematics 3 Journal of Inequalities and Applications 3 Journal of Combinatorial Optimization 2 Journal of Fluid Mechanics 2 Journal of Computational and Applied Mathematics 2 Acta Mathematicae Applicatae Sinica 2 Advances in Mathematics 2 Acta Mathematicae Applicatae Sinica. English Series 2 Journal of Computer and Systems Sciences International 2 Applied Mathematics. Series A (Chinese Edition) 2 Chinese Quarterly Journal of Mathematics 2 Journal of Natural Science of Hunan Normal University 2 Discrete Optimization 2 Transactions on Combinatorics 1 Analysis Mathematica 1 Archives of Mechanics 1 Czechoslovak Mathematical Journal 1 Revista de la Unión Matemática Argentina 1 Journal of Mathematics. Wuhan University 1 International Journal of Production Research 1 Bulletin of the Iranian Mathematical Society 1 Mathematica Applicata 1 International Journal of Computer Mathematics 1 Proceedings of the Royal Society of London. Series A. Mathematical and Physical Sciences 1 Pure and Applied Mathematics 1 ELA. The Electronic Journal of Linear Algebra 1 Mathematical Problems in Engineering 1 Taiwanese Journal of Mathematics 1 Journal of Zhengzhou University. Natural Science Edition 1 Mathematical Inequalities & Applications 1 Combustion Theory and Modelling 1 Journal of Nonlinear and Convex Analysis 1 CMES. Computer Modeling in Engineering & Sciences 1 Journal of Shandong University. Natural Science 1 MATCH - Communications in Mathematical and in Computer Chemistry 1 Pacific Journal of Optimization 1 Frontiers of Mathematics in China 1 OR Transactions 1 Chinese Journal of Engineering Mathematics 1 Journal of the Operations Research Society of China 1 Electronic Journal of Graph Theory and Applications 1 Communications in Combinatorics and Optimization 1 IEEE Transactions on Circuits and Systems I: Regular Papers
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### Fields

 142 Combinatorics (05-XX) 34 Linear and multilinear algebra; matrix theory (15-XX) 18 Numerical analysis (65-XX) 12 Number theory (11-XX) 4 Operations research, mathematical programming (90-XX) 4 Biology and other natural sciences (92-XX) 3 Fluid mechanics (76-XX) 2 Ordinary differential equations (34-XX) 2 Calculus of variations and optimal control; optimization (49-XX) 2 Computer science (68-XX) 2 Mechanics of deformable solids (74-XX) 2 Information and communication theory, circuits (94-XX) 1 General and overarching topics; collections (00-XX) 1 Harmonic analysis on Euclidean spaces (42-XX) 1 Operator theory (47-XX) 1 General topology (54-XX) 1 Classical thermodynamics, heat transfer (80-XX) 1 Game theory, economics, finance, and other social and behavioral sciences (91-XX) 1 Systems theory; control (93-XX)

### Citations contained in zbMATH Open

98 Publications have been cited 383 times in 240 Documents Cited by Year
The maximum spectral radii of uniform supertrees with given degree sequences. Zbl 1370.05146
Xiao, Peng; Wang, Ligong; Lu, Yong
2017
The first two largest spectral radii of uniform supertrees with given diameter. Zbl 1372.05132
Xiao, Peng; Wang, Ligong; Du, Yanfei
2018
The rank of a signed graph in terms of the rank of its underlying graph. Zbl 1374.05133
Lu, Yong; Wang, Ligong; Zhou, Qiannan
2018
The maximum spectral radius of uniform hypergraphs with given number of pendant edges. Zbl 1414.05186
Xiao, Peng; Wang, Ligong
2019
An efficient two-step iterative method for solving a class of complex symmetric linear systems. Zbl 1409.65016
Huang, Zheng-Ge; Wang, Li-Gong; Xu, Zhong; Cui, Jing-Jing
2018
The Laplacian spread of tricyclic graphs. Zbl 1230.05198
Chen, Yanqing; Wang, Ligong
2009
Some sufficient spectral conditions on Hamilton-connected and traceable graphs. Zbl 1356.05085
Zhou, Qiannan; Wang, Ligong
2017
Integral complete $$r$$-partite graphs. Zbl 1042.05063
Wang, Ligong; Li, Xueliang; Hoede, Cornelis
2004
Bicyclic oriented graphs with skew-rank 6. Zbl 1410.05080
Lu, Yong; Wang, Ligong; Zhou, Qiannan
2015
The generalized modified shift-splitting preconditioners for nonsymmetric saddle point problems. Zbl 1411.65043
Huang, Zheng-Ge; Wang, Li-Gong; Xu, Zhong; Cui, Jing-Jing
2017
Integral trees with diameters 4, 6 and 8. Zbl 0997.05027
Wang, Ligong; Li, Xueliang; Yao, Xiangjuan
2002
Integral complete multipartite graphs. Zbl 1208.05080
Wang, Ligong; Liu, Xiaodong
2008
Complex unit gain bicyclic graphs with rank 2, 3 or 4. Zbl 1370.05139
Lu, Yong; Wang, Ligong; Xiao, Peng
2017
A generalized variant of the deteriorated PSS preconditioner for nonsymmetric saddle point problems. Zbl 1376.65033
Huang, Zheng-Ge; Wang, Li-Gong; Xu, Zhong; Cui, Jing-Jing
2017
The rank of a complex unit gain graph in terms of the rank of its underlying graph. Zbl 1420.05087
Lu, Yong; Wang, Ligong; Zhou, Qiannan
2019
Sharp bounds for the largest eigenvalue of the signless Laplacian of a graph. Zbl 1215.05100
Chen, Yanqing; Wang, Ligong
2010
Distance signless Laplacian spectral radius and Hamiltonian properties of graphs. Zbl 1387.05161
Zhou, Qiannan; Wang, Ligong
2017
Some new classes of integral trees with diameters 4 and 6. Zbl 0958.05023
Wang, Ligong; Li, Xueliang
2000
Families of integral trees with diameters 4, 6, and 8. Zbl 1035.05030
Wang, Ligong; Li, Xueliang; Zhang, Shenggui
2004
Wiener index and Harary index on Hamilton-connected graphs with large minimum degree. Zbl 1394.05064
Zhou, Qiannan; Wang, Ligong; Lu, Yong
2018
Construction of integral graphs. Zbl 0969.05041
Wang, Ligong; Li, Xueliang; Zhang, Shenggui
2000
$$Q$$-integral complete $$r$$-partite graphs. Zbl 1257.05091
Zhao, Guopeng; Wang, Ligong; Li, Ke
2013
Two classes of integral regular graphs. Zbl 1164.05411
Wang, Ligong; Li, Xueliang; Hoede, C.
2005
A modified generalized shift-splitting preconditioner for nonsymmetric saddle point problems. Zbl 1392.65032
Huang, Zheng-Ge; Wang, Li-Gong; Xu, Zhong; Cui, Jing-Jing
2018
A fan type condition for heavy cycles in weighted graphs. Zbl 0994.05090
Zhang, Shenggui; Broersma, Hajo; Li, Xueliang; Wang, Ligong
2002
Preconditioned accelerated generalized successive overrelaxation method for solving complex symmetric linear systems. Zbl 1442.65041
Huang, Zheng-Ge; Wang, Li-Gong; Xu, Zhong; Cui, Jing-Jing
2019
The signless Laplacian and distance signless Laplacian spectral radius of digraphs with some given parameters. Zbl 1365.05188
Xi, Weige; Wang, Ligong
2017
The generalized Uzawa-SHSS method for non-Hermitian saddle-point problems. Zbl 1408.65014
Huang, Zhengge; Wang, Ligong; Xu, Zhong; Cui, Jingjing
2018
5-regular oriented graphs with optimum skew energy. Zbl 1411.05162
Guo, Lifeng; Wang, Ligong; Xiao, Peng
2017
Complete graphs and complete bipartite graphs without rainbow path. Zbl 1414.05122
Li, Xihe; Wang, Ligong; Liu, Xiangxiang
2019
Some families of integral graphs. Zbl 1171.05364
Wang, Ligong; Broersma, Hajo; Hoede, Cornelis; Li, Xueliang; Still, Georg
2008
An effective hybrid DE-based algorithm for flow shop scheduling with limited buffers. Zbl 1152.90461
Quian, B.; Wang, L.; Huang, D. X.; Wang, X.
2009
Integral trees with diameters 5 and 6. Zbl 1070.05028
Wang, Ligong; Li, Xueliang
2005
The trees with the second smallest normalized Laplacian eigenvalue at least $$1-\frac{\sqrt{3}}{2}$$. Zbl 1355.05162
Tian, Xiaoguo; Wang, Ligong
2017
On the ordering of bicyclic digraphs with respect to energy and iota energy. Zbl 1428.05157
Yang, Xiuwen; Wang, Ligong
2018
Sharp bounds for the signless Laplacian spectral radius of digraphs. Zbl 1334.05082
Lang, Weiwei; Wang, Ligong
2014
The modified PAHSS-PU and modified PPHSS-SOR iterative methods for saddle point problems. Zbl 1413.65061
Huang, Zheng-Ge; Wang, Li-Gong; Xu, Zhong; Cui, Jing-Jing
2018
Sharp upper bounds on the signless Laplacian spectral radius of strongly connected digraphs. Zbl 1350.05099
Xi, Weige; Wang, Ligong
2016
Some new inequalities for the minimum $$H$$-eigenvalue of nonsingular $$M$$-tensors. Zbl 1398.15015
Huang, Zheng-Ge; Wang, Li-Gong; Xu, Zhong; Cui, Jing-Jing
2018
On the signless Laplacian spectral radius of weighted digraphs. Zbl 07066051
Xi, Weige; Wang, Ligong
2019
Seidel integral complete $$r$$-partite graphs. Zbl 1298.05213
Wang, Ligong; Zhao, Guopeng; Li, Ke
2014
Laplacian spectral characterization of clover graphs. Zbl 1327.05221
Wang, Luhua; Wang, Ligong
2015
A lower bound for the harmonic index of a graph with minimum degree at least three. Zbl 1462.05070
Cheng, Minghong; Wang, Ligong
2016
Generalized ASOR and modified ASOR methods for saddle point problems. Zbl 1400.65020
Huang, Zhengge; Wang, Ligong; Xu, Zhong; Cui, Jingjing
2016
Some sufficient conditions on Hamiltonian and traceable graphs. Zbl 1413.05217
Zhou, Qiannan; Wang, Ligong; Lu, Yong
2018
Parameterized generalized shift-splitting preconditioners for nonsymmetric saddle point problems. Zbl 1409.65012
Huang, Zheng-Ge; Wang, Li-Gong; Xu, Zhong; Cui, Jing-Jing
2018
A new $$S$$-type eigenvalue inclusion set for tensors and its applications. Zbl 1352.15022
Huang, Zheng-Ge; Wang, Li-Gong; Xu, Zhong; Cui, Jing-Jing
2016
The signless Laplacian spectral characterization of strongly connected bicyclic digraphs. Zbl 1363.05170
Xi, Weige; Wang, Ligong
2016
The generalized distance matrix of digraphs. Zbl 1416.05184
Xi, Weige; So, Wasin; Wang, Ligong
2019
Integral trees with diameter 6 or 8. Zbl 1072.05548
Wang, Ligong; Li, Xueliang; Liu, Ruying
1999
Self-orthogonal sextic formalism for simple reflection and mode conversion at the free surface of an anisotropic elastic half-space. Zbl 0890.73019
Wang, L.; Lothe, J.
1997
Integral complete multipartite graphs $$K_{a_{1}\cdot p_{1},a_{2}\cdot p_{2},\dots ,a_s\cdot p_s}$$ with $$s=5,6$$. Zbl 1210.05081
Wang, Ligong; Wang, Qi
2010
Constructing fifteen infinite classes of nonregular bipartite integral graphs. Zbl 1180.05065
Wang, Ligong; Hoede, Cornelis
2008
Infinitely many pairs of cospectral integral regular graphs. Zbl 1249.05258
Wang, Ligong; Sun, Hao
2011
Energy of generalized line graphs. Zbl 1247.05138
Lang, Weiwei; Wang, Ligong
2012
The (distance) signless Laplacian spectral radius of digraphs with given arc connectivity. Zbl 1420.05107
Xi, Weige; So, Wasin; Wang, Ligong
2019
The signless Laplacian spectral radius of tricyclic graphs and trees with $$k$$ pendant vertices. Zbl 1220.05075
Li, Ke; Wang, Ligong; Zhao, Guopeng
2011
Bounds for the signless Laplacian energy of digraphs. Zbl 1385.05053
Xi, Weige; Wang, Ligong
2017
Edge connectivity, packing spanning trees, and eigenvalues of graphs. Zbl 1452.05101
Duan, Cunxiang; Wang, Ligong; Liu, Xiangxiang
2020
Distance integral complete $$r$$-partite graphs. Zbl 1391.05180
Yang, Ruosong; Wang, Ligong
2015
Signless Laplacian spectral conditions for Hamilton-connected graphs with large minimum degree. Zbl 1437.05161
Zhou, Qiannan; Wang, Ligong; Lu, Yong
2020
An efficient preconditioned variant of the PSS preconditioner for generalized saddle point problems. Zbl 1474.65063
Huang, Zheng-Ge; Wang, Li-Gong; Xu, Zhong; Cui, Jing-Jing
2020
The $$\alpha$$-spectral radius of $$f$$-connected general hypergraphs. Zbl 1462.05264
Duan, Cunxiang; Wang, Ligong
2020
The effect on the (signless Laplacian) spectral radii of uniform hypergraphs by subdividing an edge. Zbl 1442.05126
Xiao, Peng; Wang, Ligong
2020
Some new preconditioned generalized AOR methods for solving weighted linear least squares problems. Zbl 1397.65050
Huang, Zheng-Ge; Wang, Li-Gong; Xu, Zhong; Cui, Jing-Jing
2018
The signless Laplacian spectral radius of some strongly connected digraphs. Zbl 1402.05089
Li, Xihe; Wang, Ligong; Zhang, Shangyuan
2018
RETRACTED: The generalized double steps scale-SOR iteration method for solving complex symmetric linear systems. Zbl 1402.65020
Huang, Zheng-Ge; Wang, Li-Gong; Xu, Zhong; Cui, Jing-Jing
2019
Modified PHSS iterative methods for solving nonsingular and singular saddle point problems. Zbl 1454.65020
Huang, Zheng-Ge; Wang, Li-Gong; Xu, Zhong; Cui, Jing-Jing
2019
The skew-rank of some oriented graphs. Zbl 1389.05060
Lu, Yong; Wang, Ligong; Kong, Qi
2017
Some new $$Z$$-eigenvalue localization sets for tensors and their applications. Zbl 1419.15007
Huang, Zhengge; Wang, Ligong; Xu, Zhong; Cui, Jingjing
2019
Laplacian spectral characterizations of unicyclic graphs $$H(p,tK_{1,m})$$. Zbl 1340.05173
Mei, Ruoxing; Wang, Ligong; Wang, Luhua; Wang, Zhanqing
2015
On properties of adjoint polynomials of graphs and their applications. Zbl 1053.05055
Zhao, Haixing; Liu, Ruying; Li, Xueliang; Wang, Ligong
2004
The standard property and the monotonic allocation schemes of values for set games. Zbl 1092.91005
Sun, Hao; Wang, Ligong; Li, Xueliang
2003
Constructing integral directed graphs by the generalized line graph methods. Zbl 1212.05168
Zhang, Hongrui; Wang, Ligong
2009
Integral trees of diameter 6. Zbl 1119.05070
Wang, Ligong; Broersma, Hajo; Hoede, Cornelis; Li, Xueliang; Still, Georg
2007
The signless Laplacian spectral radii and spread of bicyclic graphs. Zbl 1313.05246
Sun, Fengmei; Wang, Ligong
2014
Three classes of bipartite integral graphs. Zbl 1149.05322
Wang, Ligong; Sun, Hao
2007
Wiener index for a class of graphs and their line graphs. Zbl 1313.05096
Luo, Yu; Wang, Ligong
2014
New classes of integral trees of diameter 4. Zbl 1249.05257
Wang, Ligong; Liu, Xiaodong
2010
A Laplacian spectral characterization of a kind of unicyclic graphs. Zbl 1324.05126
Wang, Luhua; Wang, Ligong
2014
Hermitian-Randić matrix and Hermitian-Randić energy of mixed graphs. Zbl 1358.05177
Lu, Yong; Wang, Ligong; Zhou, Qiannan
2017
Wiener index of graphs and their line graphs. Zbl 1276.05041
Su, Xiaohai; Wang, Ligong; Gao, Yun
2013
Constructing integral spectra graphs by a super generalized line graph method. Zbl 1240.05259
Zhang, Hongrui; Wang, Ligong
2011
Iota energy orderings of bicyclic signed digraphs. Zbl 07391660
Yang, Xiuwen; Wang, Ligong
2021
Some sufficient conditions on $$k$$-connected graphs. Zbl 1428.05212
Zhou, Qiannan; Wang, Ligong; Lu, Yong
2018
Extremal Laplacian energy of directed trees, unicyclic digraphs and bicyclic digraphs. Zbl 1433.05170
Yang, Xiuwen; Wang, Ligong
2020
The Wiener index of hypergraphs. Zbl 1434.05043
Liu, Xiangxiang; Wang, Ligong; Li, Xihe
2020
Skew-rank of an oriented graph in terms of the rank and dimension of cycle space of its underlying graph. Zbl 07462769
Lu, Yong; Wang, Ligong; Zhou, Qiannan
2018
Improved PPHSS iterative methods for solving nonsingular and singular saddle point problems. Zbl 1443.65043
Huang, Zheng-Ge; Wang, Li-Gong; Xu, Zhong; Cui, Jing-Jing
2016
The signless Laplacian spectral radius of unicyclic and bicyclic graphs with a given girth. Zbl 1230.05200
Li, Ke; Wang, Ligong; Zhao, Guopeng
2011
The spectrum of the line graph of the subdivision graph of the complete graph. Zbl 1136.05041
Wang, Ligong; Li, Xueliang; Hoede, Cornelis
2007
Optimum skew energy of a tournament. Zbl 1367.05086
Guo, Lifeng; Wang, Ligong
2017
Sufficient conditions for Hamilton-connected graphs in terms of (signless Laplacian) spectral radius. Zbl 1436.05069
Zhou, Qiannan; Wang, Ligong; Lu, Yong
2020
Some properties of the signless Laplacian and normalized Laplacian tensors of general hypergraphs. Zbl 1437.05137
Duan, Cunxiang; Wang, Ligong; Li, Xihe
2020
The $$A_\alpha$$ spectral radius and maximum outdegree of irregular digraphs. Zbl 07297228
Xi, Weige; Wang, Ligong
2020
Gallai-Ramsey numbers for a class of graphs with five vertices. Zbl 1459.05202
Li, Xihe; Wang, Ligong
2020
Correction to: “Gallai-Ramsey numbers for a class of graphs with five vertices”. Zbl 07324223
Li, Xihe; Wang, Ligong
2020
Spanning trees of bounded degree, connectivity, toughness, and the spectrum of a graph. Zbl 1456.05101
Duan, Cunxiang; Wang, Ligong
2021
Iota energy orderings of bicyclic signed digraphs. Zbl 07391660
Yang, Xiuwen; Wang, Ligong
2021
Spanning trees of bounded degree, connectivity, toughness, and the spectrum of a graph. Zbl 1456.05101
Duan, Cunxiang; Wang, Ligong
2021
Edge connectivity, packing spanning trees, and eigenvalues of graphs. Zbl 1452.05101
Duan, Cunxiang; Wang, Ligong; Liu, Xiangxiang
2020
Signless Laplacian spectral conditions for Hamilton-connected graphs with large minimum degree. Zbl 1437.05161
Zhou, Qiannan; Wang, Ligong; Lu, Yong
2020
An efficient preconditioned variant of the PSS preconditioner for generalized saddle point problems. Zbl 1474.65063
Huang, Zheng-Ge; Wang, Li-Gong; Xu, Zhong; Cui, Jing-Jing
2020
The $$\alpha$$-spectral radius of $$f$$-connected general hypergraphs. Zbl 1462.05264
Duan, Cunxiang; Wang, Ligong
2020
The effect on the (signless Laplacian) spectral radii of uniform hypergraphs by subdividing an edge. Zbl 1442.05126
Xiao, Peng; Wang, Ligong
2020
Extremal Laplacian energy of directed trees, unicyclic digraphs and bicyclic digraphs. Zbl 1433.05170
Yang, Xiuwen; Wang, Ligong
2020
The Wiener index of hypergraphs. Zbl 1434.05043
Liu, Xiangxiang; Wang, Ligong; Li, Xihe
2020
Sufficient conditions for Hamilton-connected graphs in terms of (signless Laplacian) spectral radius. Zbl 1436.05069
Zhou, Qiannan; Wang, Ligong; Lu, Yong
2020
Some properties of the signless Laplacian and normalized Laplacian tensors of general hypergraphs. Zbl 1437.05137
Duan, Cunxiang; Wang, Ligong; Li, Xihe
2020
The $$A_\alpha$$ spectral radius and maximum outdegree of irregular digraphs. Zbl 07297228
Xi, Weige; Wang, Ligong
2020
Gallai-Ramsey numbers for a class of graphs with five vertices. Zbl 1459.05202
Li, Xihe; Wang, Ligong
2020
Correction to: “Gallai-Ramsey numbers for a class of graphs with five vertices”. Zbl 07324223
Li, Xihe; Wang, Ligong
2020
The maximum spectral radius of uniform hypergraphs with given number of pendant edges. Zbl 1414.05186
Xiao, Peng; Wang, Ligong
2019
The rank of a complex unit gain graph in terms of the rank of its underlying graph. Zbl 1420.05087
Lu, Yong; Wang, Ligong; Zhou, Qiannan
2019
Preconditioned accelerated generalized successive overrelaxation method for solving complex symmetric linear systems. Zbl 1442.65041
Huang, Zheng-Ge; Wang, Li-Gong; Xu, Zhong; Cui, Jing-Jing
2019
Complete graphs and complete bipartite graphs without rainbow path. Zbl 1414.05122
Li, Xihe; Wang, Ligong; Liu, Xiangxiang
2019
On the signless Laplacian spectral radius of weighted digraphs. Zbl 07066051
Xi, Weige; Wang, Ligong
2019
The generalized distance matrix of digraphs. Zbl 1416.05184
Xi, Weige; So, Wasin; Wang, Ligong
2019
The (distance) signless Laplacian spectral radius of digraphs with given arc connectivity. Zbl 1420.05107
Xi, Weige; So, Wasin; Wang, Ligong
2019
RETRACTED: The generalized double steps scale-SOR iteration method for solving complex symmetric linear systems. Zbl 1402.65020
Huang, Zheng-Ge; Wang, Li-Gong; Xu, Zhong; Cui, Jing-Jing
2019
Modified PHSS iterative methods for solving nonsingular and singular saddle point problems. Zbl 1454.65020
Huang, Zheng-Ge; Wang, Li-Gong; Xu, Zhong; Cui, Jing-Jing
2019
Some new $$Z$$-eigenvalue localization sets for tensors and their applications. Zbl 1419.15007
Huang, Zhengge; Wang, Ligong; Xu, Zhong; Cui, Jingjing
2019
The first two largest spectral radii of uniform supertrees with given diameter. Zbl 1372.05132
Xiao, Peng; Wang, Ligong; Du, Yanfei
2018
The rank of a signed graph in terms of the rank of its underlying graph. Zbl 1374.05133
Lu, Yong; Wang, Ligong; Zhou, Qiannan
2018
An efficient two-step iterative method for solving a class of complex symmetric linear systems. Zbl 1409.65016
Huang, Zheng-Ge; Wang, Li-Gong; Xu, Zhong; Cui, Jing-Jing
2018
Wiener index and Harary index on Hamilton-connected graphs with large minimum degree. Zbl 1394.05064
Zhou, Qiannan; Wang, Ligong; Lu, Yong
2018
A modified generalized shift-splitting preconditioner for nonsymmetric saddle point problems. Zbl 1392.65032
Huang, Zheng-Ge; Wang, Li-Gong; Xu, Zhong; Cui, Jing-Jing
2018
The generalized Uzawa-SHSS method for non-Hermitian saddle-point problems. Zbl 1408.65014
Huang, Zhengge; Wang, Ligong; Xu, Zhong; Cui, Jingjing
2018
On the ordering of bicyclic digraphs with respect to energy and iota energy. Zbl 1428.05157
Yang, Xiuwen; Wang, Ligong
2018
The modified PAHSS-PU and modified PPHSS-SOR iterative methods for saddle point problems. Zbl 1413.65061
Huang, Zheng-Ge; Wang, Li-Gong; Xu, Zhong; Cui, Jing-Jing
2018
Some new inequalities for the minimum $$H$$-eigenvalue of nonsingular $$M$$-tensors. Zbl 1398.15015
Huang, Zheng-Ge; Wang, Li-Gong; Xu, Zhong; Cui, Jing-Jing
2018
Some sufficient conditions on Hamiltonian and traceable graphs. Zbl 1413.05217
Zhou, Qiannan; Wang, Ligong; Lu, Yong
2018
Parameterized generalized shift-splitting preconditioners for nonsymmetric saddle point problems. Zbl 1409.65012
Huang, Zheng-Ge; Wang, Li-Gong; Xu, Zhong; Cui, Jing-Jing
2018
Some new preconditioned generalized AOR methods for solving weighted linear least squares problems. Zbl 1397.65050
Huang, Zheng-Ge; Wang, Li-Gong; Xu, Zhong; Cui, Jing-Jing
2018
The signless Laplacian spectral radius of some strongly connected digraphs. Zbl 1402.05089
Li, Xihe; Wang, Ligong; Zhang, Shangyuan
2018
Some sufficient conditions on $$k$$-connected graphs. Zbl 1428.05212
Zhou, Qiannan; Wang, Ligong; Lu, Yong
2018
Skew-rank of an oriented graph in terms of the rank and dimension of cycle space of its underlying graph. Zbl 07462769
Lu, Yong; Wang, Ligong; Zhou, Qiannan
2018
The maximum spectral radii of uniform supertrees with given degree sequences. Zbl 1370.05146
Xiao, Peng; Wang, Ligong; Lu, Yong
2017
Some sufficient spectral conditions on Hamilton-connected and traceable graphs. Zbl 1356.05085
Zhou, Qiannan; Wang, Ligong
2017
The generalized modified shift-splitting preconditioners for nonsymmetric saddle point problems. Zbl 1411.65043
Huang, Zheng-Ge; Wang, Li-Gong; Xu, Zhong; Cui, Jing-Jing
2017
Complex unit gain bicyclic graphs with rank 2, 3 or 4. Zbl 1370.05139
Lu, Yong; Wang, Ligong; Xiao, Peng
2017
A generalized variant of the deteriorated PSS preconditioner for nonsymmetric saddle point problems. Zbl 1376.65033
Huang, Zheng-Ge; Wang, Li-Gong; Xu, Zhong; Cui, Jing-Jing
2017
Distance signless Laplacian spectral radius and Hamiltonian properties of graphs. Zbl 1387.05161
Zhou, Qiannan; Wang, Ligong
2017
The signless Laplacian and distance signless Laplacian spectral radius of digraphs with some given parameters. Zbl 1365.05188
Xi, Weige; Wang, Ligong
2017
5-regular oriented graphs with optimum skew energy. Zbl 1411.05162
Guo, Lifeng; Wang, Ligong; Xiao, Peng
2017
The trees with the second smallest normalized Laplacian eigenvalue at least $$1-\frac{\sqrt{3}}{2}$$. Zbl 1355.05162
Tian, Xiaoguo; Wang, Ligong
2017
Bounds for the signless Laplacian energy of digraphs. Zbl 1385.05053
Xi, Weige; Wang, Ligong
2017
The skew-rank of some oriented graphs. Zbl 1389.05060
Lu, Yong; Wang, Ligong; Kong, Qi
2017
Hermitian-Randić matrix and Hermitian-Randić energy of mixed graphs. Zbl 1358.05177
Lu, Yong; Wang, Ligong; Zhou, Qiannan
2017
Optimum skew energy of a tournament. Zbl 1367.05086
Guo, Lifeng; Wang, Ligong
2017
Sharp upper bounds on the signless Laplacian spectral radius of strongly connected digraphs. Zbl 1350.05099
Xi, Weige; Wang, Ligong
2016
A lower bound for the harmonic index of a graph with minimum degree at least three. Zbl 1462.05070
Cheng, Minghong; Wang, Ligong
2016
Generalized ASOR and modified ASOR methods for saddle point problems. Zbl 1400.65020
Huang, Zhengge; Wang, Ligong; Xu, Zhong; Cui, Jingjing
2016
A new $$S$$-type eigenvalue inclusion set for tensors and its applications. Zbl 1352.15022
Huang, Zheng-Ge; Wang, Li-Gong; Xu, Zhong; Cui, Jing-Jing
2016
The signless Laplacian spectral characterization of strongly connected bicyclic digraphs. Zbl 1363.05170
Xi, Weige; Wang, Ligong
2016
Improved PPHSS iterative methods for solving nonsingular and singular saddle point problems. Zbl 1443.65043
Huang, Zheng-Ge; Wang, Li-Gong; Xu, Zhong; Cui, Jing-Jing
2016
Bicyclic oriented graphs with skew-rank 6. Zbl 1410.05080
Lu, Yong; Wang, Ligong; Zhou, Qiannan
2015
Laplacian spectral characterization of clover graphs. Zbl 1327.05221
Wang, Luhua; Wang, Ligong
2015
Distance integral complete $$r$$-partite graphs. Zbl 1391.05180
Yang, Ruosong; Wang, Ligong
2015
Laplacian spectral characterizations of unicyclic graphs $$H(p,tK_{1,m})$$. Zbl 1340.05173
Mei, Ruoxing; Wang, Ligong; Wang, Luhua; Wang, Zhanqing
2015
Sharp bounds for the signless Laplacian spectral radius of digraphs. Zbl 1334.05082
Lang, Weiwei; Wang, Ligong
2014
Seidel integral complete $$r$$-partite graphs. Zbl 1298.05213
Wang, Ligong; Zhao, Guopeng; Li, Ke
2014
The signless Laplacian spectral radii and spread of bicyclic graphs. Zbl 1313.05246
Sun, Fengmei; Wang, Ligong
2014
Wiener index for a class of graphs and their line graphs. Zbl 1313.05096
Luo, Yu; Wang, Ligong
2014
A Laplacian spectral characterization of a kind of unicyclic graphs. Zbl 1324.05126
Wang, Luhua; Wang, Ligong
2014
$$Q$$-integral complete $$r$$-partite graphs. Zbl 1257.05091
Zhao, Guopeng; Wang, Ligong; Li, Ke
2013
Wiener index of graphs and their line graphs. Zbl 1276.05041
Su, Xiaohai; Wang, Ligong; Gao, Yun
2013
Energy of generalized line graphs. Zbl 1247.05138
Lang, Weiwei; Wang, Ligong
2012
Infinitely many pairs of cospectral integral regular graphs. Zbl 1249.05258
Wang, Ligong; Sun, Hao
2011
The signless Laplacian spectral radius of tricyclic graphs and trees with $$k$$ pendant vertices. Zbl 1220.05075
Li, Ke; Wang, Ligong; Zhao, Guopeng
2011
Constructing integral spectra graphs by a super generalized line graph method. Zbl 1240.05259
Zhang, Hongrui; Wang, Ligong
2011
The signless Laplacian spectral radius of unicyclic and bicyclic graphs with a given girth. Zbl 1230.05200
Li, Ke; Wang, Ligong; Zhao, Guopeng
2011
Sharp bounds for the largest eigenvalue of the signless Laplacian of a graph. Zbl 1215.05100
Chen, Yanqing; Wang, Ligong
2010
Integral complete multipartite graphs $$K_{a_{1}\cdot p_{1},a_{2}\cdot p_{2},\dots ,a_s\cdot p_s}$$ with $$s=5,6$$. Zbl 1210.05081
Wang, Ligong; Wang, Qi
2010
New classes of integral trees of diameter 4. Zbl 1249.05257
Wang, Ligong; Liu, Xiaodong
2010
The Laplacian spread of tricyclic graphs. Zbl 1230.05198
Chen, Yanqing; Wang, Ligong
2009
An effective hybrid DE-based algorithm for flow shop scheduling with limited buffers. Zbl 1152.90461
Quian, B.; Wang, L.; Huang, D. X.; Wang, X.
2009
Constructing integral directed graphs by the generalized line graph methods. Zbl 1212.05168
Zhang, Hongrui; Wang, Ligong
2009
Integral complete multipartite graphs. Zbl 1208.05080
Wang, Ligong; Liu, Xiaodong
2008
Some families of integral graphs. Zbl 1171.05364
Wang, Ligong; Broersma, Hajo; Hoede, Cornelis; Li, Xueliang; Still, Georg
2008
Constructing fifteen infinite classes of nonregular bipartite integral graphs. Zbl 1180.05065
Wang, Ligong; Hoede, Cornelis
2008
Integral trees of diameter 6. Zbl 1119.05070
Wang, Ligong; Broersma, Hajo; Hoede, Cornelis; Li, Xueliang; Still, Georg
2007
Three classes of bipartite integral graphs. Zbl 1149.05322
Wang, Ligong; Sun, Hao
2007
The spectrum of the line graph of the subdivision graph of the complete graph. Zbl 1136.05041
Wang, Ligong; Li, Xueliang; Hoede, Cornelis
2007
Two classes of integral regular graphs. Zbl 1164.05411
Wang, Ligong; Li, Xueliang; Hoede, C.
2005
Integral trees with diameters 5 and 6. Zbl 1070.05028
Wang, Ligong; Li, Xueliang
2005
Integral complete $$r$$-partite graphs. Zbl 1042.05063
Wang, Ligong; Li, Xueliang; Hoede, Cornelis
2004
Families of integral trees with diameters 4, 6, and 8. Zbl 1035.05030
Wang, Ligong; Li, Xueliang; Zhang, Shenggui
2004
On properties of adjoint polynomials of graphs and their applications. Zbl 1053.05055
Zhao, Haixing; Liu, Ruying; Li, Xueliang; Wang, Ligong
2004
The standard property and the monotonic allocation schemes of values for set games. Zbl 1092.91005
Sun, Hao; Wang, Ligong; Li, Xueliang
2003
Integral trees with diameters 4, 6 and 8. Zbl 0997.05027
Wang, Ligong; Li, Xueliang; Yao, Xiangjuan
2002
A fan type condition for heavy cycles in weighted graphs. Zbl 0994.05090
Zhang, Shenggui; Broersma, Hajo; Li, Xueliang; Wang, Ligong
2002
Some new classes of integral trees with diameters 4 and 6. Zbl 0958.05023
Wang, Ligong; Li, Xueliang
2000
Construction of integral graphs. Zbl 0969.05041
Wang, Ligong; Li, Xueliang; Zhang, Shenggui
2000
Integral trees with diameter 6 or 8. Zbl 1072.05548
Wang, Ligong; Li, Xueliang; Liu, Ruying
1999
Self-orthogonal sextic formalism for simple reflection and mode conversion at the free surface of an anisotropic elastic half-space. Zbl 0890.73019
Wang, L.; Lothe, J.
1997
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### Cited by 337 Authors

 50 Wang, Ligong 12 Li, Shuchao 10 Huang, Zhengge 8 Li, Xueliang 8 Lu, Yong 8 Zhou, Qiannan 7 Cui, Jingjing 7 Das, Kinkar Chandra 7 Xi, Weige 6 Li, Xihe 6 Xiao, Peng 6 Xu, Zhong 6 Zhang, Shenggui 5 Duan, Cunxiang 5 Li, Honghai 4 Broersma, Hajo J. 4 Huang, Qiongxiang 4 So, Wasin 4 Wong, Dein 4 Wu, Qingbiao 4 Yang, Xiuwen 4 Zhou, Bo 3 Badahmane, A. 3 Feng, Lihua 3 Gao, Xingbao 3 Guo, Haiyan 3 Híc, Pavel 3 Hoede, Cornelis 3 Huang, Jing 3 Huang, Xueyi 3 Kang, Liying 3 Miao, Shu-Xin 3 Oboudi, Mohammad Reza 3 Pirzada, Shariefuddin 3 Pokorný, Milan 3 Shan, Erfang 3 Su, Li 3 Sun, Shaowei 3 Tayfeh-Rezaie, Behruz 3 Wu, Bo 3 You, Lihua 3 Zhang, Xiaodong 2 Bapat, Ravindra Bhalchandra 2 Chen, Bing 2 Chen, Fang 2 Chen, Mingzhu 2 Chen, Xiaodan 2 Du, Jianwei 2 Dutta, Jutirekha 2 Fan, Yizheng 2 Ganie, Hilal Ahmad 2 Gao, Yubin 2 Goryainov, Sergey Viktorovich 2 Guo, Shuguang 2 Hao, Rongxia 2 He, Jun 2 He, Shengjie 2 Hua, Hongbo 2 Karimi, Masoud 2 Khojasteh Salkuyeh, Davod 2 Lai, Hong-Jian 2 Li, Binlong 2 Li, Jianping 2 Li, Tianyi 2 Lin, Huiqiu 2 Lin, Rongfei 2 Lin, Zhen 2 Liu, Muhuo 2 Liu, Weijun 2 Liu, Yanmin 2 Lu, Kang-Ya 2 Lu, Lu 2 Meng, Jixiang 2 Mohammadian, Ali 2 Monsalve, Juan Daniel 2 Mourad, Bassam 2 Nath, Rajat Kanti 2 Rada, Juan 2 Robbiano, María 2 Shan, Haiying 2 Stevanović, Dragan 2 Still, Georg J. 2 Sun, Xiaoling 2 Tian, Fenglei 2 Tian, Yi 2 Wang, Feifei 2 Wang, Guangfu 2 Wang, Jianfeng 2 Wang, Zhiyi 2 Wu, Jingwen 2 Xia, Wen 2 Zhang, Jianbin 2 Zhang, Pengli 2 Zhao, Haixing 2 Zhao, Jianxing 2 Zhou, Qi 1 Abbas, Hassan 1 Abudayah, Mohammad 1 Adiga, Chandrashekar 1 Agudelo, Natalia ...and 237 more Authors
all top 5

### Cited in 63 Serials

 58 Linear Algebra and its Applications 18 Linear and Multilinear Algebra 15 Discrete Applied Mathematics 15 Applied Mathematics and Computation 13 Discrete Mathematics 12 Computational and Applied Mathematics 7 Journal of Combinatorial Optimization 5 Computers & Mathematics with Applications 4 Applied Numerical Mathematics 4 Numerical Algorithms 4 Applied Mathematics. Series B (English Edition) 4 Discussiones Mathematicae. Graph Theory 4 Bulletin of the Malaysian Mathematical Sciences Society. Second Series 4 AIMS Mathematics 3 Graphs and Combinatorics 3 International Journal of Computer Mathematics 3 Journal of Algebraic Combinatorics 3 Frontiers of Mathematics in China 2 Indian Journal of Pure & Applied Mathematics 2 Calcolo 2 Czechoslovak Mathematical Journal 2 Acta Mathematicae Applicatae Sinica. English Series 2 Applied Mathematics Letters 2 Filomat 2 The Electronic Journal of Combinatorics 2 Journal of Inequalities and Applications 2 Journal of Industrial and Management Optimization 2 Discrete Mathematics, Algorithms and Applications 2 Transactions on Combinatorics 2 Journal of Mathematics 2 Electronic Journal of Graph Theory and Applications 2 Open Mathematics 1 Bulletin of the Australian Mathematical Society 1 Journal of Mathematical Analysis and Applications 1 Journal of Combinatorial Theory. Series B 1 Journal of Computational and Applied Mathematics 1 Journal of Graph Theory 1 Matematički Vesnik 1 Mathematische Nachrichten 1 Bulletin of the Iranian Mathematical Society 1 Japan Journal of Industrial and Applied Mathematics 1 ETNA. Electronic Transactions on Numerical Analysis 1 Engineering Analysis with Boundary Elements 1 ELA. The Electronic Journal of Linear Algebra 1 Journal of Mathematical Chemistry 1 Taiwanese Journal of Mathematics 1 Discrete Dynamics in Nature and Society 1 Acta Mathematica Sinica. English Series 1 Acta et Commentationes Universitatis Tartuensis de Mathematica 1 Kragujevac Journal of Mathematics 1 Journal of Applied Mathematics 1 Bulletin of the Brazilian Mathematical Society. New Series 1 Discrete Optimization 1 Asian-European Journal of Mathematics 1 Acta Universitatis Sapientiae. Informatica 1 Symmetry 1 Iranian Journal of Mathematical Sciences and Informatics 1 Arabian Journal of Mathematics 1 Journal of Applied Analysis and Computation 1 East Asian Journal on Applied Mathematics 1 Special Matrices 1 International Journal of Systems Science. Principles and Applications of Systems and Integration 1 Communications on Applied Mathematics and Computation
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### Cited in 18 Fields

 187 Combinatorics (05-XX) 50 Linear and multilinear algebra; matrix theory (15-XX) 44 Numerical analysis (65-XX) 7 Number theory (11-XX) 6 Biology and other natural sciences (92-XX) 3 Operations research, mathematical programming (90-XX) 2 Mechanics of deformable solids (74-XX) 1 General and overarching topics; collections (00-XX) 1 Field theory and polynomials (12-XX) 1 Associative rings and algebras (16-XX) 1 Group theory and generalizations (20-XX) 1 Partial differential equations (35-XX) 1 Computer science (68-XX) 1 Fluid mechanics (76-XX) 1 Classical thermodynamics, heat transfer (80-XX) 1 Game theory, economics, finance, and other social and behavioral sciences (91-XX) 1 Systems theory; control (93-XX) 1 Information and communication theory, circuits (94-XX)