Yaojun Chen

According to our database, Yaojun Chen authored at least 95 papers between 2001 and 2024.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of three.

2024

Maximum cliques in a graph without disjoint given subgraph.

Fangfang Zhang, Yaojun Chen, Ervin Györi, Xiutao Zhu

Discret. Math., April, 2024

2023

The maximum number of triangles in Fk-free graphs.

Xiutao Zhu, Yaojun Chen, Dániel Gerbner, Ervin Györi, Hilal Hama Karim

Eur. J. Comb., December, 2023

Isolated toughness and fractional (<i>a,b,n</i>)-critical graphs.

Wei Gao, Weifan Wang, Yaojun Chen

Connect. Sci., December, 2023

Turán number for odd-ballooning of trees.

Xiutao Zhu, Yaojun Chen

J. Graph Theory, October, 2023

Connectedness of friends-and-strangers graphs of complete bipartite graphs and others.

Lanchao Wang, Junying Lu, Yaojun Chen

Discret. Math., August, 2023

Rainbow subgraphs in Hamiltonian cycle decompositions of complete graphs.

Yuchen Liu, Yaojun Chen

Discret. Math., August, 2023

The Connectedness of the Friends-and-Strangers Graph of a Lollipop and Others.

Lanchao Wang, Yaojun Chen

Graphs Comb., June, 2023

Gallai-Ramsey number of odd cycles with chords.

Fangfang Zhang, Zi-Xia Song, Yaojun Chen

Eur. J. Comb., 2023

Connectivity of friends-and-strangers graphs on random pairs.

Lanchao Wang, Yaojun Chen

Discret. Math., 2023

Multicolor bipartite Ramsey numbers for quadrilaterals and stars.

Xuemei Zhang, Chunyan Weng, Yaojun Chen

Appl. Math. Comput., 2023

Maximal Distance Spectrum Assignment for Services Provisioning in Elastic Optical Networks.

Xiaolin Wang, Fen Zhou, Yaojun Chen, Ting Wang

Proceedings of the IFIP Networking Conference, 2023

2022

A Novel Anti-DC Bias Energy Meter Based on Magnetic-Valve-Type Current Transformer.

Baichao Chen, Zhexuan Zhang, Yuwen Wu, Cuihua Tian, Yaojun Chen

IEEE Trans. Instrum. Meas., 2022

Optimal oriented diameter of graphs with diameter 3.

Xiaolin Wang, Yaojun Chen

J. Comb. Theory, Ser. B, 2022

Viewing the network parameters and H -factors from the perspective of geometry.

Wei Gao, Yaojun Chen, Yunqing Zhang

Int. J. Intell. Syst., 2022

On the 3-Color Ramsey Numbers R(C_{4, C_{4, W_n)}}.

Xuemei Zhang, Yaojun Chen, T. C. Edwin Cheng

Graphs Comb., 2022

The Ramsey Number of 3-Uniform Loose Path Versus Star.

Fangfang Zhang, Yaojun Chen

Graphs Comb., 2022

Bounds for two multicolor Ramsey numbers concerning quadrilaterals.

Xuemei Zhang, Yaojun Chen, T. C. Edwin Cheng

Finite Fields Their Appl., 2022

Generalized Turán number for linear forests.

Xiutao Zhu, Yaojun Chen

Discret. Math., 2022

Gallai-Ramsey number of even cycles with chords.

Fangfang Zhang, Zi-Xia Song, Yaojun Chen

Discret. Math., 2022

Degree sums and spanning brooms of a graph.

Yueyu Wu, Yunqing Zhang, Yaojun Chen

Discret. Math., 2022

Degree sums and proper connection number of graphs.

Yueyu Wu, Yaojun Chen

Discret. Appl. Math., 2022

Tight isolated toughness bound for fractional (k, n)-critical graphs.

Wei Gao, Weifan Wang, Yaojun Chen

Discret. Appl. Math., 2022

2021

Oriented diameter of maximal outerplanar graphs.

Xiaolin Wang, Yaojun Chen, Peter Dankelmann, Yubao Guo, Michel Surmacs, Lutz Volkmann

J. Graph Theory, 2021

The Ramsey numbers of two sets of cycles.

Longqin Wang, Yaojun Chen

J. Graph Theory, 2021

Tight bounds for the existence of path factors in network vulnerability parameter settings.

Wei Gao, Weifan Wang, Yaojun Chen

Int. J. Intell. Syst., 2021

Network vulnerability parameter and results on two surfaces.

Wei Gao, Yaojun Chen, Yiqiao Wang

Int. J. Intell. Syst., 2021

Generalized Turán Number of Even Linear Forests.

Xiutao Zhu, Fangfang Zhang, Yaojun Chen

Graphs Comb., 2021

Star-Critical Ramsey Numbers of Cycles Versus Wheels.

Yuchen Liu, Yaojun Chen

Graphs Comb., 2021

Inverting the Turán problem with chromatic number.

Xiutao Zhu, Yaojun Chen

Discret. Math., 2021

Degree sums and dominating cycles.

Yueyu Wu, Yaojun Chen, T. C. Edwin Cheng

Discret. Math., 2021

Gallai-Ramsey numbers for multiple triangles.

Fangfang Zhang, Xiutao Zhu, Yaojun Chen

Discret. Appl. Math., 2021

Gallai and ℓ-uniform Ramsey numbers of complete bipartite graphs.

Yuchen Liu, Yaojun Chen

Discret. Appl. Math., 2021

2020

On Virtual Network Embedding: Paths and Cycles.

Haitao Wu, Fen Zhou, Yaojun Chen, Ran Zhang

IEEE Trans. Netw. Serv. Manag., 2020

Planar graphs without 4- and 6-cycles are (7 : 2)-colorable.

Haitao Wu, Yaojun Chen, Xiaolan Hu

J. Comb. Optim., 2020

Approximation analysis of ontology learning algorithm in linear combination setting.

Wei Gao, Yaojun Chen

J. Cloud Comput., 2020

Failure Mechanism Study of Direct Action Solenoid Valve Based on Thermal-Structure Finite Element Model.

Jianfeng Li, Mingqing Xiao, Yao Sun, Guangshu Nie, Yaojun Chen, Xilang Tang

IEEE Access, 2020

A Novel Hybrid Active Power Filter Based on Coupling Inductor.

Junhua Guo, Gang Xue, Yaojun Chen, Wei Gao, Cuihua Tian, Baichao Chen

Proceedings of the 46th Annual Conference of the IEEE Industrial Electronics Society, 2020

A High-efficiency Method for Linear Precision AC Voltage Regulation and Filtering.

Baichao Chen, Wei Gao, Yaojun Chen, Yuxiong Zhou, Gang Xue, Fan Wu

Proceedings of the 46th Annual Conference of the IEEE Industrial Electronics Society, 2020

A Single Stage Multilevel Converter Based on Transformer Multi-tap Voltages Control Fed by Low DC Voltage Source.

Yaojun Chen, Guanru Chen, Wei Gao, Gang Xue, Cuihua Tian, Baichao Chen

Proceedings of the 46th Annual Conference of the IEEE Industrial Electronics Society, 2020

2019

The Ramsey Numbers of Trees Versus Generalized Wheels.

Longqin Wang, Yaojun Chen

Graphs Comb., 2019

Complete Graph-Tree Planar Ramsey Numbers.

Yaojun Chen, Xiaolan Hu

Graphs Comb., 2019

On three-color Ramsey numbers <i>R</i>(<i>C</i>₄, <i>K</i>_{1, <i>m</i>}, <i>P</i>_<i>n</i>).

Fangfang Zhang, Yunqing Zhang, Yaojun Chen

Finite Fields Their Appl., 2019

On three color Ramsey numbers R(C4, C4, K1, n).

Xuemei Zhang, Yaojun Chen, T. C. Edwin Cheng

Discret. Math., 2019

Spectrum Management in Elastic Optical Networks: Perspectives of Topology, Traffic and Routing.

Haitao Wu, Fen Zhou, Zuqing Zhu, Yaojun Chen

Proceedings of the 2019 IFIP Networking Conference, 2019

2018

Failure and failure characterization of QFP package interconnect structure under random vibration condition.

Jiaxing Hu, Bo Jing, Zengjin Sheng, Fang Lu, Yaojun Chen, Yulin Zhang

Microelectron. Reliab., 2018

Ontology geometry distance computation using deep learning technology.

Wei Gao, Yaojun Chen, Abdul Qudair Baig, Yunqing Zhang

J. Intell. Fuzzy Syst., 2018

Embedding trees in graphs with independence number two.

Xiaolan Hu, Yaojun Chen

Discret. Math. Algorithms Appl., 2018

How the Network Topology, Traffic Distribution, and Routing Scheme Impact on the Spectrum Usage in Elastic Optical Networks.

Haitao Wu, Fen Zhou, Zuqing Zhu, Yaojun Chen

CoRR, 2018

On the extremal eccentric connectivity index of graphs.

Yueyu Wu, Yaojun Chen

Appl. Math. Comput., 2018

2017

On the Distance Spectrum Assignment in Elastic Optical Networks.

Haitao Wu, Fen Zhou, Zuqing Zhu, Yaojun Chen

IEEE/ACM Trans. Netw., 2017

Neighbor sum distinguishing index of 2-degenerate graphs.

Xiaolan Hu, Yaojun Chen, Rong Luo, Zhengke Miao

J. Comb. Optim., 2017

All Quadrilateral-Wheel Planar Ramsey Numbers.

Yaojun Chen, Zhengke Miao, Guofei Zhou

Graphs Comb., 2017

Some values of Ramsey numbers for C₄ versus stars.

Xuemei Zhang, Yaojun Chen, T. C. Edwin Cheng

Finite Fields Their Appl., 2017

Polarity graphs and Ramsey numbers for C₄ versus stars.

Xuemei Zhang, Yaojun Chen, T. C. Edwin Cheng

Discret. Math., 2017

The Maximum Size of C₄-Free Planar Graphs.

Guofei Zhou, Yaojun Chen

Ars Comb., 2017

2016

On fan-wheel and tree-wheel Ramsey numbers.

Yanbo Zhang, Hajo Broersma, Yaojun Chen

Discret. Math., 2016

On star-critical and upper size Ramsey numbers.

Yanbo Zhang, Hajo Broersma, Yaojun Chen

Discret. Appl. Math., 2016

2015

All Complete Graph-Wheel Planar Ramsey Numbers.

Yanbo Zhang, Guofei Zhou, Yaojun Chen

Graphs Comb., 2015

Three Results on Cycle-Wheel Ramsey Numbers.

Yanbo Zhang, Hajo Broersma, Yaojun Chen

Graphs Comb., 2015

Ramsey numbers of trees versus fans.

Yanbo Zhang, Hajo Broersma, Yaojun Chen

Discret. Math., 2015

The difference between remoteness and radius of a graph.

Hongbo Hua, Yaojun Chen, Kinkar Chandra Das

Discret. Appl. Math., 2015

Neighbor sum distinguishing edge colorings of sparse graphs.

Xiaolan Hu, Yaojun Chen, Rong Luo, Zhengke Miao

Discret. Appl. Math., 2015

2014

The Ramsey numbers of fans versus a complete graph of order five.

Yanbo Zhang, Yaojun Chen

Electron. J. Graph Theory Appl., 2014

A remark on star-C4 and wheel-C4 Ramsey numbers.

Yanbo Zhang, Hajo Broersma, Yaojun Chen

Electron. J. Graph Theory Appl., 2014

The Ramsey numbers of wheels versus odd cycles.

Yanbo Zhang, Yunqing Zhang, Yaojun Chen

Discret. Math., 2014

The planar Ramsey number PR(C₄, K₈).

Yaojun Chen, T. C. E. Cheng, Yunqing Zhang, Guofei Zhou

Discret. Appl. Math., 2014

2013

An Immune-Algorithm-Based Space-Vector PWM Control Strategy in a Three-Phase Inverter.

Jiaxin Yuan, Jianbing Pan, Wenli Fei, Chao Cai, Yaojun Chen, Baichao Chen

IEEE Trans. Ind. Electron., 2013

2012

A Note on Planar Ramsey Numbers for a Triangle Versus Wheels.

Guofei Zhou, Yaojun Chen, Zhengke Miao, Shariefuddin Pirzada

Discret. Math. Theor. Comput. Sci., 2012

A theorem on cycle-wheel Ramsey number.

Yaojun Chen, T. C. Edwin Cheng, C. T. Ng, Yunqing Zhang

Discret. Math., 2012

2011

Intelligent Scheduling Algorithm and Application in Modernizing Manufacturing Services.

Yaojun Chen, Liang-Jie Zhang, Qian Wang

Proceedings of the IEEE International Conference on Services Computing, 2011

2010

The Ramsey numbers for cycles versus wheels of even order.

Lianmin Zhang, Yaojun Chen, T. C. Edwin Cheng

Eur. J. Comb., 2010

2009

The Ramsey numbers for Stars of odd Order versus a Wheel of Order nine.

Yunqing Zhang, T. C. Edwin Cheng, Yaojun Chen

Discret. Math. Algorithms Appl., 2009

Codiameters of 3-domination critical graphs with toughness more than one.

T. C. Edwin Cheng, Yaojun Chen, C. T. Ng

Discret. Math., 2009

The Ramsey number for a cycle of length six versus a clique of order eight.

Yaojun Chen, T. C. Edwin Cheng, Ran Xu

Discret. Appl. Math., 2009

The Ramsey numbers for cycles versus wheels of odd order.

Yaojun Chen, T. C. Edwin Cheng, Zhengke Miao, C. T. Ng

Appl. Math. Lett., 2009

2008

The Ramsey numbers for stars of even order versus a wheel of order nine.

Yunqing Zhang, Yaojun Chen, Kemin Zhang

Eur. J. Comb., 2008

The Ramsey numbers R(C_m, K₇) and R(C₇, K₈).

Yaojun Chen, T. C. Edwin Cheng, Yunqing Zhang

Eur. J. Comb., 2008

Upper signed domination number.

Huajun Tang, Yaojun Chen

Discret. Math., 2008

Hamilton-connectivity of 3-domination critical graphs with alpha=delta+1 >= 5.

Yaojun Chen, T. C. Edwin Cheng, C. T. Ng

Discret. Math., 2008

Acyclic Domination Number and Minimum Degree in 2-Diameter-Critical Graphs.

Huajun Tang, Yaojun Chen

Ars Comb., 2008

Research on Shop Floor Management and Control System Based on Multiagent Systems and IPDI Principle.

Yaojun Chen, Xifan Yao, Shuang Liang, Qing Zhang

Proceedings of the International Conference on Computer Science and Software Engineering, 2008

2007

The Ramsey numbers for a cycle of length six or seven versus a clique of order seven.

T. C. Edwin Cheng, Yaojun Chen, Yunqing Zhang, C. T. Ng

Discret. Math., 2007

2006

The Ramsey numbers of trees versus <i>W</i>₆ or <i>W</i>₇.

Yaojun Chen, Yunqing Zhang, Kemin Zhang

Eur. J. Comb., 2006

A note on acyclic domination number in graphs of diameter two.

T. C. Edwin Cheng, Yaojun Chen, C. T. Ng

Discret. Appl. Math., 2006

2005

A fan-type condition for cyclability.

Yunqing Zhang, Yaojun Chen

Discret. Math., 2005

The Ramsey numbers of paths versus wheels.

Yaojun Chen, Yunqing Zhang, Kemin Zhang

Discret. Math., 2005

A note on domination and minus domination numbers in cubic graphs.

Yaojun Chen, T. C. Edwin Cheng, C. T. Ng, Erfang Shan

Appl. Math. Lett., 2005

2004

The Ramsey numbers of stars versus wheels.

Yaojun Chen, Yunqing Zhang, Kemin Zhang

Eur. J. Comb., 2004

The Ramsey numbers R(T_n, W₆) for Delta (T_n) geq n-3.

Yaojun Chen, Yunqing Zhang, Kemin Zhang

Appl. Math. Lett., 2004

2003

Hamilton-connectivity of 3-domination-critical graphs with alpha leq delta.

Yaojun Chen, Feng Tian, Bing Wei

Discret. Math., 2003

A New Proof of Wojcicka's Conjecture.

Yaojun Chen, Feng Tian

Discret. Appl. Math., 2003

2002

Codiameters of 3-connected 3-domination critical graphs.

Yaojun Chen, Feng Tian, Bing Wei

J. Graph Theory, 2002

Hamilton-connectivity of 3-Domination Critical Graphs with alpha=delta + 2.

Yaojun Chen, Feng Tian, Yunqing Zhang

Eur. J. Comb., 2002

2001

Degree Sums and Path-Factors in Graphs.

Yaojun Chen, Feng Tian, Bing Wei

Graphs Comb., 2001

An Ore-type Condition for Cyclability.

Yaojun Chen, Yunqing Zhang, Kemin Zhang

Eur. J. Comb., 2001