Yongzhu Chen

According to our database, Yongzhu Chen authored at least 5 papers between 2007 and 2009.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of four.

2009

Edge choosability of planar graphs without 5-cycles with a chord.

Yongzhu Chen, Weiyi Zhu, Weifan Wang

Discret. Math., 2009

2008

Diameters of uniform subset graphs.

Yongzhu Chen, Weifan Wang

Discret. Math., 2008

On the diameter of generalized Kneser graphs.

Yongzhu Chen, Yingqian Wang

Discret. Math., 2008

Improper choosability of graphs of nonnegative characteristic.

Yongzhu Chen, Weiyi Zhu, Weifan Wang

Comput. Math. Appl., 2008

2007

A sufficient condition for a planar graph to be class 1.

Weifan Wang, Yongzhu Chen

Theor. Comput. Sci., 2007