Yan Cao

According to our database, Yan Cao authored at least 19 papers between 2019 and 2024.

Collaborative distances:

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

2024

Overfullness of edge-critical graphs with small minimal core degree.

Yan Cao, Guantao Chen, Guangming Jing, Songling Shan

J. Graph Theory, 2024

The core conjecture of Hilton and Zhao.

Yan Cao, Guantao Chen, Guangming Jing, Songling Shan

J. Comb. Theory B, 2024

Precoloring extension of Vizing's Theorem for multigraphs.

Yan Cao, Guantao Chen, Guangming Jing, Xuli Qi, Songling Shan

Eur. J. Comb., 2024

2023

Decomposition of class II graphs into two class I graphs.

Yan Cao, Guangming Jing, Rong Luo, Vahan Mkrtchyan, Cun-Quan Zhang, Yue Zhao

Discret. Math., December, 2023

On Gupta's Codensity Conjecture.

Yan Cao, Guantao Chen, Guoli Ding, Guangming Jing, Wenan Zang

SIAM J. Discret. Math., September, 2023

The average degree of edge chromatic critical graphs with maximum degree seven.

Yan Cao, Rong Luo, Zhengke Miao, Yue Zhao

J. Graph Theory, July, 2023

Double Vizing fans in critical class two graphs.

Yan Cao, Guantao Chen, Xuli Qi

J. Graph Theory, May, 2023

Vizing's adjacency lemma on edge chromatic critical signed graphs and its applications.

Yan Cao, Rong Luo, Zhengke Miao, Yue Zhao

Discret. Appl. Math., April, 2023

2022

The Overfullness of Graphs with Small Minimum Degree and Large Maximum Degree.

Yan Cao, Guantao Chen, Guangming Jing, Songling Shan

SIAM J. Discret. Math., September, 2022

Independence number of edge-chromatic critical graphs.

Yan Cao, Guantao Chen, Guangming Jing, Songling Shan

J. Graph Theory, 2022

A note on Goldberg's conjecture on total chromatic numbers.

Yan Cao, Guantao Chen, Guangming Jing

J. Graph Theory, 2022

Overfullness of critical class 2 graphs with a small core degree.

Yan Cao, Guantao Chen, Songling Shan

J. Comb. Theory B, 2022

An improvement to the Hilton-Zhao vertex-splitting conjecture.

Yan Cao, Guantao Chen, Songling Shan

Discret. Math., 2022

2021

On the average degree of edge chromatic critical graphs.

Yan Cao, Guantao Chen

J. Comb. Theory B, 2021

2020

Ring graphs and Goldberg's bound on chromatic index.

Yan Cao, Guantao Chen, Shushan He, Guangming Jing

J. Graph Theory, 2020

On the average degree of edge chromatic critical graphs II.

Yan Cao, Guantao Chen

J. Comb. Theory B, 2020

Hamiltonicity of edge-chromatic critical graphs.

Yan Cao, Guantao Chen, Suyun Jiang, Huiqing Liu, Fuliang Lu

Discret. Math., 2020

2019

Graph Edge Coloring: A Survey.

Yan Cao, Guantao Chen, Guangming Jing, Michael Stiebitz, Bjarne Toft

Graphs Comb., 2019

Average degrees of edge-chromatic critical graphs.

Yan Cao, Guantao Chen, Suyun Jiang, Huiqing Liu, Fuliang Lu

Discret. Math., 2019