A lower bound on connectivities of matroid base graphs. - Guizhen Liu (Discret. Math., 1988)

A lower bound on the number of spanning trees with k end-vertices. - Katherine Heinrich; Guizhen Liu (J. Graph Theory, 1988)

On connectivities of tree graphs. - Guizhen Liu (J. Graph Theory, 1988)

Paths and cycles in matroid base graphs. - Brian Alspach; Guizhen Liu (Graphs Comb., 1989)

A simple existence criterion for (g<f)- factors. - Katherine Heinrich; Pavol Hell; David G. Kirkpatrick; Guizhen Liu (Discret. Math., 1990)

Orthogonal (g, f)-factorizations in graphs. - Guizhen Liu (Discret. Math., 1995)

Toughness and Perfect Matchings in Graphs. - Guizhen Liu; Qinglin Yu (Ars Comb., 1998)

On endo-homology of complexes of graphs. - Litong Xie; Guizhen Liu; Baogang Xu (Discret. Math., 1998)

Orthogonal (g, f)-factorizations in networks. - Peter Che Bor Lam; Guizhen Liu; Guojun Li; Wai Chee Shiu (Networks, 2000)

Generalization of matching extensions in graphs. - Guizhen Liu; Qinglin Yu (Discret. Math., 2001)

A PTAS for Minimizing Total Completion Time of Bounded Batch Scheduling. - Mao-cheng Cai; Xiaotie Deng; Haodi Feng; Guojun Li; Guizhen Liu (IPCO, 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)

Orthogonal factorizations of graphs. - Haodi Feng; Guizhen Liu (J. Graph Theory, 2002)

The fractional matching numbers of graphs. - Yan Liu; Guizhen Liu (Networks, 2002)

Some Problems on Factorizations with Constraints in Bipartite Graphs. - Guizhen Liu; Binhai Zhu (Discret. Appl. Math., 2003)

f-Factors in bipartite (mf)-graphs. - Guizhen Liu; Wenan Zang (Discret. Appl. Math., 2004)

Number of maximum matchings of bipartite graphs with positive surplus. - Yan Liu; Guizhen Liu (Discret. Math., 2004)

Some Topics on Edge-Coloring. - Guizhen Liu; Changqing Xu (CJCDGCGT, 2005)

Some sufficient conditions for a graph to be of Cf 1. - Xia Zhang; Guizhen Liu (Appl. Math. Lett., 2006)

Stability Number and Fractional F-factors in Graphs. - Jiansheng Cai; Guizhen Liu (Ars Comb., 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 005 (Discret. Math., 2006)

List edge and list total colorings of planar graphs without 4-cycles. - Jianfeng Hou; Guizhen Liu; Jiansheng Cai (Theor. Comput. Sci., 2006)

Notes on Fractional (1, f )-Odd Factors of Graphs. - Jiguo Yu; Guizhen Liu (FAW, 2007)

Binding Number and Connected ( g , f + 1)-Factors in Graphs. - Jiansheng Cai; Guizhen Liu; Jianfeng Hou (International Conference on Computational Science (3), 2007)

Some Results on List Total Colorings of Planar Graphs. - Jianfeng Hou; Guizhen Liu; Jianliang Wu 001 (International Conference on Computational Science (3), 2007)

The Edge Connectivity of Circuit Graphs of Matroids. - Ping Li 064; Guizhen Liu (International Conference on Computational Science (3), 2007)

The Equitable Edge-Coloring of Series-Parallel Graphs. - Huimin Song; Jianliang Wu 001; Guizhen Liu (International Conference on Computational Science (3), 2007)

A Class of Graphs of f -Class 1. - Xia Zhang; Guizhen Liu (International Conference on Computational Science (3), 2007)

A Note on Factional Extendable Graphs. - Jiguo Yu; Na Wang; Xingjian Feng; Guizhen Liu (IMECS, 2007)

Some Results on Fractional Graph Theory. - Guizhen Liu (KyotoCGGT, 2007)

Path embedding in faulty hypercubes. - Meijie Ma; Guizhen Liu; Xiangfeng Pan (Appl. Math. Comput., 2007)

Maximum fractional factors in graphs. - Guizhen Liu; Qinglin Yu; Lanju Zhang (Appl. Math. Lett., 2007)

Some Results on Fractional Edge Coloring of Graphs. - Jihui Wang; Guizhen Liu (Ars Comb., 2007)

On 2-Factors with Quadrilaterals Containing Specified Vertices in a Bipartite Graph. - Jin Yan; Guizhen Liu (Ars Comb., 2007)

Cycles in Circuit Graphs of Matroids. - Ping Li 064; Guizhen Liu (Graphs Comb., 2007)

Some results about f-critical graphs. - Guizhen Liu; Jianfeng Hou; Jiansheng Cai (Networks, 2007)

Panconnectivity and edge-fault-tolerant pancyclicity of augmented cubes. - Meijie Ma; Guizhen Liu; Jun-Ming Xu 001 (Parallel Comput., 2007)

The linear arboricity of planar graphs with no short cycles. - Jianliang Wu 001; Jianfeng Hou; Guizhen Liu (Theor. Comput. Sci., 2007)

Some graphs of class 1 for f-colorings. - Xia Zhang; Guizhen Liu (Appl. Math. Lett., 2008)

Stability Number and f-factor in K1, n-free Graphs. - Jiansheng Cai; Guizhen Liu (Ars Comb., 2008)

Strongly pan-factorial property in cages. - Guizhen Liu; Qinglin Yu (Ars Comb., 2008)

The Classification of Regular Graphs on f-colorings. - Xia Zhang; Jihui Wang; Guizhen Liu (Ars Comb., 2008)

Hamilton cycles in circuit graphs of matroids. - Ping Li 064; Guizhen Liu (Comput. Math. Appl., 2008)

Characterizations of maximum fractional (g, f)-factors of graphs. - Guizhen Liu; Lanju Zhang (Discret. Appl. Math., 2008)

Toughness and the existence of fractional k-factors of graphs. - Guizhen Liu; Lanju Zhang (Discret. Math., 2008)

Edge covered critical multigraphs. - Changqing Xu; Guizhen Liu (Discret. Math., 2008)

A note on the edge cover chromatic index of multigraphs. - Changqing Xu; Guizhen Liu (Discret. Math., 2008)

Total Colorings of Planar Graphs without Small Cycles. - Jianfeng Hou; Yan Zhu 008; Guizhen Liu; Jianliang Wu 001; Mei Lan (Graphs Comb., 2008)

Binding number and Hamiltonian (g, f)-factors in graphs II. - Jiansheng Cai; Guizhen Liu; Jianfeng Hou (Int. J. Comput. Math., 2008)

Bipartite Toughness and k-Factors in Bipartite Graphs. - Guizhen Liu; Jianbo Qian; Jonathan Z. Sun; Rui Xu (Int. J. Math. Math. Sci., 2008)

List edge and list total colorings of planar graphs without short cycles. - Bin Liu 009; Jianfeng Hou; Guizhen Liu (Inf. Process. Lett., 2008)

The super connectivity of augmented cubes. - Meijie Ma; Guizhen Liu; Jun-Ming Xu 001 (Inf. Process. Lett., 2008)

Paths in circuit graphs of matroids. - Guizhen Liu; Ping Li 064 (Theor. Comput. Sci., 2008)

Fault-tolerant embedding of paths in crossed cubes. - Meijie Ma; Guizhen Liu; Jun-Ming Xu 001 (Theor. Comput. Sci., 2008)

The stability number and connected [k, k+1]-factor in graphs. - Jiansheng Cai; Guizhen Liu; Jianfeng Hou (Appl. Math. Lett., 2009)

On 3-Degeneracy of Some C7-free Plane Graphs with Application to Choosability. - Jianfeng Hou; Guizhen Liu; Jianliang Wu 001 (Ars Comb., 2009)

The heterochromatic matchings in edge-colored bipartite graphs. - Hao Li 002; Xueliang Li 001; Guizhen Liu; Guanghui Wang 002 (Ars Comb., 2009)

A Neighborhood Condition for Graphs to Have (g, f)-Factors. - Hongxia Liu; Guizhen Liu (Ars Comb., 2009)

Edge-choosability of planar graphs without adjacent triangles or without 7-cycles. - Jianfeng Hou; Guizhen Liu; Jiansheng Cai (Discret. Math., 2009)

Total colorings and list total colorings of planar graphs without intersecting 4-cycles. - Bin Liu 009; Jianfeng Hou; Jianliang Wu 001; Guizhen Liu (Discret. Math., 2009)

On 2-factors with cycles containing specified edges in a bipartite graph. - Jin Yan; Guizhen Liu (Discret. Math., 2009)

On Super F-Edge Cover-Coloring in multigraphs. - Changqing Xu; Guizhen Liu (Discret. Math. Algorithms Appl., 2009)

Edge-choosability of planar graphs without non-induced 5-cycles. - Jiansheng Cai; Jianfeng Hou; Xia Zhang; Guizhen Liu (Inf. Process. Lett., 2009)

A note on "The super connectivity of augmented cubes". - Meijie Ma; Xuegong Tan; Jun-Ming Xu 001; Guizhen Liu (Inf. Process. Lett., 2009)

Paths, cycles and circular colorings in digraphs. - Guanghui Wang 002; Guizhen Liu (Theor. Comput. Sci., 2009)

Acyclic edge coloring of planar graphs with large girth. - Dongxiao Yu; Jianfeng Hou; Guizhen Liu; Bin Liu 009; Lan Xu (Theor. Comput. Sci., 2009)

A New Result on [k, k + 1]-Factors Containing Given Hamiltonian Cycles. - Guizhen Liu; Xuejun Pan; Jonathan Z. Sun (COCOA (2), 2010)

On fractional (g, f, n)-critical graphs. - Hongxia Liu; Guizhen Liu (Ars Comb., 2010)

Structural properties of 1-planar graphs and an application to acyclic edge coloring - Xin Zhang 017; Guizhen Liu; Jianliang Wu 001 (CoRR, 2010)

Edge Coloring of Triangle-Free 1-Planar Graphs - Xin Zhang 017; Guizhen Liu; Jianliang Wu 001 (CoRR, 2010)

Vertex-Distinguishing Edge Colorings of Graphs with Degree Sum Conditions. - Bin Liu 009; Guizhen Liu (Graphs Comb., 2010)

Edge colourings of embedded graphs without 4-cycles or chordal-4-cycles. - Jianfeng Hou; Bin Liu 009; Guizhen Liu; Jihui Wang (Int. J. Comput. Math., 2010)

On the adjacent vertex distinguishing edge colourings of graphs. - Bin Liu 009; Guizhen Liu (Int. J. Comput. Math., 2010)

On the fractional f-chromatic index of a graph. - Xia Zhang; Jiguo Yu; Guizhen Liu (Int. J. Comput. Math., 2010)

Acyclic edge chromatic number of outerplanar graphs. - Jianfeng Hou; Jianliang Wu 001; Guizhen Liu; Bin Liu 009 (J. Graph Theory, 2010)

The method of coloring in graphs and its application. - Guizhen Liu; Jianfeng Hou (J. Syst. Sci. Complex., 2010)

Edge-choosability of planar graphs without chordal 7-Cycles. - Jiansheng Cai; Liansheng Ge; Xia Zhang; Guizhen Liu (Ars Comb., 2011)

On edge cover coloring of join graphs. - Jinbo Li; Guizhen Liu; Bin Liu 009 (Ars Comb., 2011)

Circular choosability of planar graphs with large girth. - Guanghui Wang; Guizhen Liu (Ars Comb., 2011)

k-forested choosability of graphs with bounded maximum average degree - Xin Zhang 017; Guizhen Liu; Jianliang Wu 001 (CoRR, 2011)

Group edge choosability of planar graphs without adjacent short cycles - Xin Zhang 017; Guizhen Liu (CoRR, 2011)

List (d,1)-total labelling of graphs embedded in surfaces - Yong Yu; Xin Zhang 017; Guizhen Liu (CoRR, 2011)

List version of ($p$,1)-total labellings - Yong Yu; Guanghui Wang; Guizhen Liu (CoRR, 2011)

(1,λ)-embedded graphs and the acyclic edge choosability - Xin Zhang 017; Guizhen Liu; Jianliang Wu 001 (CoRR, 2011)

Total coloring of pseudo-outerplanar graphs - Xin Zhang 017; Guizhen Liu (CoRR, 2011)

Total coloring of planar graphs without 6-cycles. - Jianfeng Hou; Bin Liu 009; Guizhen Liu; Jianliang Wu 001 (Discret. Appl. Math., 2011)

Improved bounds for acyclic chromatic index of planar graphs. - Jianfeng Hou; Guizhen Liu; Guanghui Wang 002 (Discret. Appl. Math., 2011)

Circular vertex arboricity. - Guanghui Wang 002; Shan Zhou; Guizhen Liu; Jianliang Wu 001 (Discret. Appl. Math., 2011)

New Upper Bounds for the Heights of Some Light Subgraphs in 1-Planar Graphs with High Minimum Degree. - Xin Zhang 017; Jianliang Wu 001; Guizhen Liu (Discret. Math. Theor. Comput. Sci., 2011)

A note on relaxed equitable coloring of graphs. - Hao Fan; Hal A. Kierstead; Guizhen Liu; Theodore Molla; Jianliang Wu 001; Xin Zhang 017 (Inf. Process. Lett., 2011)

On edge covering colorings of graphs. - Xia Zhang; Guizhen Liu (Inf. Process. Lett., 2011)

Equitable edge-colorings of simple graphs. - Xia Zhang; Guizhen Liu (J. Graph Theory, 2011)

Toughness and [a, b]-factors in graphs. - Renying Chang; Yan Zhu 008; Guizhen Liu (Ars Comb., 2012)

On edge colorings of 1-planar graphs without chordal 5-cycles. - Xin Zhang 017; Guizhen Liu (Ars Comb., 2012)

On r-acyclic edge colorings of planar graphs. - Xin Zhang 017; Guanghui Wang 002; Yong Yu; Jinbo Li; Guizhen Liu (Discret. Appl. Math., 2012)

1-s2.0-S0012365X11004973-si1-forested choosability of planar graphs and sparse graphs. - Xin Zhang 017; Guizhen Liu; Jianliang Wu 001 (Discret. Math., 2012)

Edge covering pseudo-outerplanar graphs with forests. - Xin Zhang 017; Guizhen Liu; Jianliang Wu 001 (Discret. Math., 2012)

A Bound on the bondage Number of toroidal Graphs. - Jianfeng Hou; Guizhen Liu (Discret. Math. Algorithms Appl., 2012)

Acyclic Edge Coloring of Planar Graphs Without Small Cycles. - Jianfeng Hou; Guizhen Liu; Jianliang Wu 001 (Graphs Comb., 2012)

Circular Coloring of Planar Digraphs. - Guanghui Wang 002; Bin Liu 009; Jiguo Yu; Guizhen Liu (Graphs Comb., 2012)

A Note on Heterochromatic C 4 in Edge-Colored Triangle-Free Graphs. - Guanghui Wang 002; Hao Li 002; Yan Zhu 008; Guizhen Liu (Graphs Comb., 2012)

On edge colorings of 1-planar graphs without adjacent triangles. - Xin Zhang 017; Guizhen Liu (Inf. Process. Lett., 2012)

A note on Rainbow Matchings. - Guanghui Wang 002; Bingqiang Liu; Guizhen Liu (Discret. Math. Algorithms Appl., 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)

The E2-Hamiltonian Property of Circuit Graphs of Matroids. - Hao Fan; Guizhen Liu (Ars Comb., 2014)

On the lightness of chordal 4-cycle in 1-planar graphs with high minimum degree. - Xin Zhang 017; Guizhen Liu (Ars Math. Contemp., 2014)

Long properly colored cycles in edge colored complete graphs. - Guanghui Wang 002; Tao Wang 005; Guizhen Liu (Discret. Math., 2014)

Fractional f-Edge Cover Chromatic Index of Graphs. - Jinbo Li; Guizhen Liu; Guanghui Wang 002 (Graphs Comb., 2014)

Total coloring of embedded graphs with maximum degree at least seven. - Huijuan Wang; Bin Liu 009; Jianliang Wu 001; Guizhen Liu (Theor. Comput. Sci., 2014)

Kinematics analysis and Simulation of the laryngeal minimally invasive operation continuum mechanism. - Ying Yu; Guizhen Liu; Jianjun Wu; Zhenkun Zhu; Jiongjie Zhao (ICIA, 2015)

On total colorings of 1-planar graphs. - Xin Zhang 017; Jianfeng Hou; Guizhen Liu (J. Comb. Optim., 2015)

Design and finite element analysis of 6-RUS parallel connection mechanism. - Ying Yu; Guizhen Liu; Baolin Yin; Jiongjie Zhao; Jianjun Wu (ICIA, 2016)

Research on the docking longitudinal replenishment at sea based on ABAQUS and virtual simulation technology. - Ying Yu; Jiongjie Zhao; Guizhen Liu; Yongjie Li (ICIA, 2017)

Graphs of f-class 1. - Xia Zhang; Jianfeng Hou; Guizhen Liu; Guiying Yan (Discret. Appl. Math., 2017)

Stability Analysis of the Key Parts of the Continuous Body of Laryngeal Surgery. - Ying Yu; Yuanfeng Li; Guizhen Liu; Jianjun Wu; Xiaohai Li (ICIA, 2018)

Design and Finite Element Analysis of Anastomosis System for Digestive Tract Surgery. - Ying Yu; Yuanfeng Li; Yingjie Zhao; Guizhen Liu; Jianjun Wu (ROBIO, 2019)

Fusion of GF and MODIS Data for Regional-Scale Grassland Community Classification with EVI2 Time-Series and Phenological Features. - Zhenjiang Wu; Jiahua Zhang 001; Fan Deng 006; Sha Zhang 001; Da Zhang 005; Lan Xun; Tehseen Javed; Guizhen Liu; Dan Liu; Mengfei Ji (Remote. Sens., 2021)

AI Algorithm Evaluation and Regulation: Challenges and Countermeasures for Artificial Intelligence Risk Management. - Wenyi Xu; Shu Zhou; Guizhen Liu; Zhengxiang Wang (ICBAR, 2023)

The Influence of Collaborating with University to Patents Application on Patents Examination Duration. - Mengmeng Liu; Guizhen Liu (EITCE, 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)