Guizhen Liu

According to our database, Guizhen Liu authored at least 119 papers between 1988 and 2024.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of two.

2024

Atmospheric Methane Retrieval Based on Back Propagation Neural Network and Simulated AVIRIS-NG Data.

Yunxia Huang, Guizhen Liu, Lingxiao Wang, Huajie Chen, Shuwu Xu

IEEE Geosci. Remote. Sens. Lett., 2024

2021

Fusion of GF and MODIS Data for Regional-Scale Grassland Community Classification with EVI2 Time-Series and Phenological Features.

Zhenjiang Wu, Jiahua Zhang, Fan Deng, Sha Zhang, Da Zhang, Lan Xun, Tehseen Javed, Guizhen Liu, Dan Liu, Mengfei Ji

Remote. Sens., 2021

2019

Design and Finite Element Analysis of Anastomosis System for Digestive Tract Surgery.

Ying Yu, Yuanfeng Li, Yingjie Zhao, Guizhen Liu, Jianjun Wu

Proceedings of the 2019 IEEE International Conference on Robotics and Biomimetics, 2019

2018

Stability Analysis of the Key Parts of the Continuous Body of Laryngeal Surgery.

Ying Yu, Yuanfeng Li, Guizhen Liu, Jianjun Wu, Xiaohai Li

Proceedings of the IEEE International Conference on Information and Automation, 2018

2017

Graphs of f-class 1.

Xia Zhang, Jianfeng Hou, Guizhen Liu, Guiying Yan

Discret. Appl. Math., 2017

Research on the docking longitudinal replenishment at sea based on ABAQUS and virtual simulation technology.

Ying Yu, Jiongjie Zhao, Guizhen Liu, Yongjie Li

Proceedings of the IEEE International Conference on Information and Automation, 2017

2016

Design and finite element analysis of 6-RUS parallel connection mechanism.

Ying Yu, Guizhen Liu, Baolin Yin, Jiongjie Zhao, Jianjun Wu

Proceedings of the IEEE International Conference on Information and Automation, 2016

2015

On total colorings of 1-planar graphs.

Xin Zhang, Jianfeng Hou, Guizhen Liu

J. Comb. Optim., 2015

Kinematics analysis and Simulation of the laryngeal minimally invasive operation continuum mechanism.

Ying Yu, Guizhen Liu, Jianjun Wu, Zhenkun Zhu, Jiongjie Zhao

Proceedings of the IEEE International Conference on Information and Automation, 2015

2014

Total coloring of embedded graphs with maximum degree at least seven.

Huijuan Wang, Bin Liu, Jianliang Wu, Guizhen Liu

Theor. Comput. Sci., 2014

Fractional f-Edge Cover Chromatic Index of Graphs.

Jinbo Li, Guizhen Liu, Guanghui Wang

Graphs Comb., 2014

Long properly colored cycles in edge colored complete graphs.

Guanghui Wang, Tao Wang, Guizhen Liu

Discret. Math., 2014

On the lightness of chordal 4-cycle in 1-planar graphs with high minimum degree.

Xin Zhang, Guizhen Liu

Ars Math. Contemp., 2014

The E₂-Hamiltonian Property of Circuit Graphs of Matroids.

Hao Fan, Guizhen Liu

Ars Comb., 2014

2013

List Edge and List Total Colorings of Planar Graphs without non-induced 7-cycles.

Aijun Dong, Guizhen Liu, Guojun Li

Discret. Math. Theor. Comput. Sci., 2013

A note on Rainbow Matchings.

Guanghui Wang, Bingqiang Liu, Guizhen Liu

Discret. Math. Algorithms Appl., 2013

Long properly colored cycles in edge-colored complete graphs

Guanghui Wang, Tao Wang, Guizhen Liu

CoRR, 2013

2012

On edge colorings of 1-planar graphs without adjacent triangles.

Xin Zhang, Guizhen Liu

Inf. Process. Lett., 2012

A Note on Heterochromatic C 4 in Edge-Colored Triangle-Free Graphs.

Guanghui Wang, Hao Li, Yan Zhu, Guizhen Liu

Graphs Comb., 2012

Circular Coloring of Planar Digraphs.

Guanghui Wang, Bin Liu, Jiguo Yu, Guizhen Liu

Graphs Comb., 2012

Acyclic Edge Coloring of Planar Graphs Without Small Cycles.

Jianfeng Hou, Guizhen Liu, Jianliang Wu

Graphs Comb., 2012

A Bound on the bondage Number of toroidal Graphs.

Jianfeng Hou, Guizhen Liu

Discret. Math. Algorithms Appl., 2012

Edge covering pseudo-outerplanar graphs with forests.

Xin Zhang, Guizhen Liu, Jianliang Wu

Discret. Math., 2012

1-s2.0-S0012365X11004973-si1-forested choosability of planar graphs and sparse graphs.

Xin Zhang, Guizhen Liu, Jianliang Wu

Discret. Math., 2012

On r-acyclic edge colorings of planar graphs.

Xin Zhang, Guanghui Wang, Yong Yu, Jinbo Li, Guizhen Liu

Discret. Appl. Math., 2012

On edge colorings of 1-planar graphs without chordal 5-cycles.

Xin Zhang, Guizhen Liu

Ars Comb., 2012

Toughness and [a, b]-factors in graphs.

Renying Chang, Yan Zhu, Guizhen Liu

Ars Comb., 2012

2011

Equitable edge-colorings of simple graphs.

Xia Zhang, Guizhen Liu

J. Graph Theory, 2011

On edge covering colorings of graphs.

Xia Zhang, Guizhen Liu

Inf. Process. Lett., 2011

A note on relaxed equitable coloring of graphs.

Hao Fan, Hal A. Kierstead, Guizhen Liu, Theodore Molla, Jianliang Wu, Xin Zhang

Inf. Process. Lett., 2011

New Upper Bounds for the Heights of Some Light Subgraphs in 1-Planar Graphs with High Minimum Degree.

Xin Zhang, Jianliang Wu, Guizhen Liu

Discret. Math. Theor. Comput. Sci., 2011

Circular vertex arboricity.

Guanghui Wang, Shan Zhou, Guizhen Liu, Jianliang Wu

Discret. Appl. Math., 2011

Improved bounds for acyclic chromatic index of planar graphs.

Jianfeng Hou, Guizhen Liu, Guanghui Wang

Discret. Appl. Math., 2011

Total coloring of planar graphs without 6-cycles.

Jianfeng Hou, Bin Liu, Guizhen Liu, Jianliang Wu

Discret. Appl. Math., 2011

Total coloring of pseudo-outerplanar graphs

Xin Zhang, Guizhen Liu

CoRR, 2011

(1,λ)-embedded graphs and the acyclic edge choosability

Xin Zhang, Guizhen Liu, Jianliang Wu

CoRR, 2011

List version of ($p$,1)-total labellings

Yong Yu, Guanghui Wang, Guizhen Liu

CoRR, 2011

List (d,1)-total labelling of graphs embedded in surfaces

Yong Yu, Xin Zhang, Guizhen Liu

CoRR, 2011

Group edge choosability of planar graphs without adjacent short cycles

Xin Zhang, Guizhen Liu

CoRR, 2011

k-forested choosability of graphs with bounded maximum average degree

Xin Zhang, Guizhen Liu, Jianliang Wu

CoRR, 2011

Circular choosability of planar graphs with large girth.

Guanghui Wang, Guizhen Liu

Ars Comb., 2011

On edge cover coloring of join graphs.

Jinbo Li, Guizhen Liu, Bin Liu

Ars Comb., 2011

Edge-choosability of planar graphs without chordal 7-Cycles.

Jiansheng Cai, Liansheng Ge, Xia Zhang, Guizhen Liu

Ars Comb., 2011

2010

The method of coloring in graphs and its application.

Guizhen Liu, Jianfeng Hou

J. Syst. Sci. Complex., 2010

Acyclic edge chromatic number of outerplanar graphs.

Jianfeng Hou, Jianliang Wu, Guizhen Liu, Bin Liu

J. Graph Theory, 2010

On the fractional <i>f</i>-chromatic index of a graph.

Xia Zhang, Jiguo Yu, Guizhen Liu

Int. J. Comput. Math., 2010

On the adjacent vertex distinguishing edge colourings of graphs.

Bin Liu, Guizhen Liu

Int. J. Comput. Math., 2010

Edge colourings of embedded graphs without 4-cycles or chordal-4-cycles.

Jianfeng Hou, Bin Liu, Guizhen Liu, Jihui Wang

Int. J. Comput. Math., 2010

Vertex-Distinguishing Edge Colorings of Graphs with Degree Sum Conditions.

Bin Liu, Guizhen Liu

Graphs Comb., 2010

Edge Coloring of Triangle-Free 1-Planar Graphs

Xin Zhang, Guizhen Liu, Jianliang Wu

CoRR, 2010

Structural properties of 1-planar graphs and an application to acyclic edge coloring

Xin Zhang, Guizhen Liu, Jianliang Wu

CoRR, 2010

On fractional (g, f, n)-critical graphs.

Hongxia Liu, Guizhen Liu

Ars Comb., 2010

A New Result on [<i>k</i>, <i>k</i> + 1]-Factors Containing Given Hamiltonian Cycles.

Guizhen Liu, Xuejun Pan, Jonathan Z. Sun

Proceedings of the Combinatorial Optimization and Applications, 2010

2009

Acyclic edge coloring of planar graphs with large girth.

Dongxiao Yu, Jianfeng Hou, Guizhen Liu, Bin Liu, Lan Xu

Theor. Comput. Sci., 2009

Paths, cycles and circular colorings in digraphs.

Guanghui Wang, Guizhen Liu

Theor. Comput. Sci., 2009

A note on "The super connectivity of augmented cubes".

Meijie Ma, Xuegong Tan, Jun-Ming Xu, Guizhen Liu

Inf. Process. Lett., 2009

Edge-choosability of planar graphs without non-induced 5-cycles.

Jiansheng Cai, Jianfeng Hou, Xia Zhang, Guizhen Liu

Inf. Process. Lett., 2009

On Super F-Edge Cover-Coloring in multigraphs.

Changqing Xu, Guizhen Liu

Discret. Math. Algorithms Appl., 2009

On 2-factors with cycles containing specified edges in a bipartite graph.

Jin Yan, Guizhen Liu

Discret. Math., 2009

Total colorings and list total colorings of planar graphs without intersecting 4-cycles.

Bin Liu, Jianfeng Hou, Jianliang Wu, Guizhen Liu

Discret. Math., 2009

Edge-choosability of planar graphs without adjacent triangles or without 7-cycles.

Jianfeng Hou, Guizhen Liu, Jiansheng Cai

Discret. Math., 2009

A Neighborhood Condition for Graphs to Have (g, f)-Factors.

Hongxia Liu, Guizhen Liu

Ars Comb., 2009

The heterochromatic matchings in edge-colored bipartite graphs.

Hao Li, Xueliang Li, Guizhen Liu, Guanghui Wang

Ars Comb., 2009

On 3-Degeneracy of Some C7-free Plane Graphs with Application to Choosability.

Jianfeng Hou, Guizhen Liu, Jianliang Wu

Ars Comb., 2009

The stability number and connected [k, k+1]-factor in graphs.

Jiansheng Cai, Guizhen Liu, Jianfeng Hou

Appl. Math. Lett., 2009

2008

Fault-tolerant embedding of paths in crossed cubes.

Meijie Ma, Guizhen Liu, Jun-Ming Xu

Theor. Comput. Sci., 2008

Paths in circuit graphs of matroids.

Guizhen Liu, Ping Li

Theor. Comput. Sci., 2008

The super connectivity of augmented cubes.

Meijie Ma, Guizhen Liu, Jun-Ming Xu

Inf. Process. Lett., 2008

List edge and list total colorings of planar graphs without short cycles.

Bin Liu, Jianfeng Hou, Guizhen Liu

Inf. Process. Lett., 2008

Bipartite Toughness and k-Factors in Bipartite Graphs.

Guizhen Liu, Jianbo Qian, Jonathan Z. Sun, Rui Xu

Int. J. Math. Math. Sci., 2008

Binding number and Hamiltonian (<i>g, f</i>)-factors in graphs II.

Jiansheng Cai, Guizhen Liu, Jianfeng Hou

Int. J. Comput. Math., 2008

Total Colorings of Planar Graphs without Small Cycles.

Jianfeng Hou, Yan Zhu, Guizhen Liu, Jianliang Wu, Mei Lan

Graphs Comb., 2008

A note on the edge cover chromatic index of multigraphs.

Changqing Xu, Guizhen Liu

Discret. Math., 2008

Edge covered critical multigraphs.

Changqing Xu, Guizhen Liu

Discret. Math., 2008

Toughness and the existence of fractional k-factors of graphs.

Guizhen Liu, Lanju Zhang

Discret. Math., 2008

Characterizations of maximum fractional (g, f)-factors of graphs.

Guizhen Liu, Lanju Zhang

Discret. Appl. Math., 2008

Hamilton cycles in circuit graphs of matroids.

Ping Li, Guizhen Liu

Comput. Math. Appl., 2008

The Classification of Regular Graphs on f-colorings.

Xia Zhang, Jihui Wang, Guizhen Liu

Ars Comb., 2008

Strongly pan-factorial property in cages.

Guizhen Liu, Qinglin Yu

Ars Comb., 2008

Stability Number and f-factor in K_{1, n}-free Graphs.

Jiansheng Cai, Guizhen Liu

Ars Comb., 2008

Some graphs of class 1 for f-colorings.

Xia Zhang, Guizhen Liu

Appl. Math. Lett., 2008

2007

The linear arboricity of planar graphs with no short cycles.

Jianliang Wu, Jianfeng Hou, Guizhen Liu

Theor. Comput. Sci., 2007

Panconnectivity and edge-fault-tolerant pancyclicity of augmented cubes.

Meijie Ma, Guizhen Liu, Jun-Ming Xu

Parallel Comput., 2007

Some results about <i>f</i>-critical graphs.

Guizhen Liu, Jianfeng Hou, Jiansheng Cai

Networks, 2007

Cycles in Circuit Graphs of Matroids.

Ping Li, Guizhen Liu

Graphs Comb., 2007

On 2-Factors with Quadrilaterals Containing Specified Vertices in a Bipartite Graph.

Jin Yan, Guizhen Liu

Ars Comb., 2007

Some Results on Fractional Edge Coloring of Graphs.

Jihui Wang, Guizhen Liu

Ars Comb., 2007

Maximum fractional factors in graphs.

Guizhen Liu, Qinglin Yu, Lanju Zhang

Appl. Math. Lett., 2007

Path embedding in faulty hypercubes.

Meijie Ma, Guizhen Liu, Xiangfeng Pan

Appl. Math. Comput., 2007

Some Results on Fractional Graph Theory.

Guizhen Liu

Proceedings of the Computational Geometry and Graph Theory, 2007

A Note on Factional Extendable Graphs.

Jiguo Yu, Na Wang, Xingjian Feng, Guizhen Liu

Proceedings of the International MultiConference of Engineers and Computer Scientists 2007, 2007

A Class of Graphs of <i>f</i> -Class 1.

Xia Zhang, Guizhen Liu

Proceedings of the Computational Science - ICCS 2007, 7th International Conference, Beijing, China, May 27, 2007

The Equitable Edge-Coloring of Series-Parallel Graphs.

Huimin Song, Jianliang Wu, Guizhen Liu

Proceedings of the Computational Science - ICCS 2007, 7th International Conference, Beijing, China, May 27, 2007

The Edge Connectivity of Circuit Graphs of Matroids.

Ping Li, Guizhen Liu

Proceedings of the Computational Science - ICCS 2007, 7th International Conference, Beijing, China, May 27, 2007

Some Results on List Total Colorings of Planar Graphs.

Jianfeng Hou, Guizhen Liu, Jianliang Wu

Proceedings of the Computational Science - ICCS 2007, 7th International Conference, Beijing, China, May 27, 2007

Binding Number and Connected ( <i>g</i> , <i>f</i> + 1)-Factors in Graphs.

Jiansheng Cai, Guizhen Liu, Jianfeng Hou

Proceedings of the Computational Science - ICCS 2007, 7th International Conference, Beijing, China, May 27, 2007

Notes on Fractional (1, <i>f</i> )-Odd Factors of Graphs.

Jiguo Yu, Guizhen Liu

Proceedings of the Frontiers in Algorithmics, First Annual International Workshop, 2007

2006

List edge and list total colorings of planar graphs without 4-cycles.

Jianfeng Hou, Guizhen Liu, Jiansheng Cai

Theor. Comput. Sci., 2006

A note on the least number of edges of 3-uniform hypergraphs with upper chromatic number 2.

Kefeng Diao, Guizhen Liu, Dieter Rautenbach, Ping Zhao

Discret. Math., 2006

Stability Number and Fractional F-factors in Graphs.

Jiansheng Cai, Guizhen Liu

Ars Comb., 2006

Some sufficient conditions for a graph to be of <i>C</i>_<i>f</i> 1.

Xia Zhang, Guizhen Liu

Appl. Math. Lett., 2006

2005

Some Topics on Edge-Coloring.

Guizhen Liu, Changqing Xu

Proceedings of the Discrete Geometry, 2005

2004

Number of maximum matchings of bipartite graphs with positive surplus.

Yan Liu, Guizhen Liu

Discret. Math., 2004

f-Factors in bipartite (mf)-graphs.

Guizhen Liu, Wenan Zang

Discret. Appl. Math., 2004

2003

Some Problems on Factorizations with Constraints in Bipartite Graphs.

Guizhen Liu, Binhai Zhu

Discret. Appl. Math., 2003

2002

The fractional matching numbers of graphs.

Yan Liu, Guizhen Liu

Networks, 2002

Orthogonal factorizations of graphs.

Haodi Feng, Guizhen Liu

J. Graph Theory, 2002

A PTAS for Minimizing Total Completion Time of Bounded Batch Scheduling.

Xiaotie Deng, Haodi Feng, Guojun Li, Guizhen Liu

Int. J. Found. Comput. Sci., 2002

A PTAS for Minimizing Total Completion Time of Bounded Batch Scheduling.

Mao-cheng Cai, Xiaotie Deng, Haodi Feng, Guojun Li, Guizhen Liu

Proceedings of the Integer Programming and Combinatorial Optimization, 2002

2001

Generalization of matching extensions in graphs.

Guizhen Liu, Qinglin Yu

Discret. Math., 2001

2000

Orthogonal (g, f)-factorizations in networks.

Peter Che Bor Lam, Guizhen Liu, Guojun Li, Wai Chee Shiu

Networks, 2000

1998

On endo-homology of complexes of graphs.

Litong Xie, Guizhen Liu, Baogang Xu

Discret. Math., 1998

Toughness and Perfect Matchings in Graphs.

Guizhen Liu, Qinglin Yu

Ars Comb., 1998

1995

Orthogonal (g, f)-factorizations in graphs.

Guizhen Liu

Discret. Math., 1995

1990

A simple existence criterion for (g<f)- factors.

Katherine Heinrich, Pavol Hell, David G. Kirkpatrick, Guizhen Liu

Discret. Math., 1990

1989

Paths and cycles in matroid base graphs.

Brian Alspach, Guizhen Liu

Graphs Comb., 1989

1988

On connectivities of tree graphs.

Guizhen Liu

J. Graph Theory, 1988

A lower bound on the number of spanning trees with <i>k</i> end-vertices.

Katherine Heinrich, Guizhen Liu

J. Graph Theory, 1988

A lower bound on connectivities of matroid base graphs.

Guizhen Liu

Discret. Math., 1988