Yufa Shen

According to our database, Yufa Shen authored at least 18 papers between 2001 and 2016.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of three.

2016

The radio number of standard caterpillars.

Yufa Shen, Jingrui Dong, Guoping Zheng, Lingling Guo

Ars Comb., 2016

2011

Nearly antipodal chromatc number of even paths.

Yufa Shen, Jun Guo, Xin Xiao, Qing Tang

Ars Comb., 2011

2010

On choosability of complete multipartite graphs <i>K_{4, 3*t, 2*(k-2t-2), 1*(t+1)}</i>.

Zuo-Li Chen, Jin-Feng Lv, Yufa Shen, Guoping Zheng

Discuss. Math. Graph Theory, 2010

2009

On Uniquely 4-List Colorable Complete Multipartite Graphs.

Yanning Wang, Yufa Shen, Guoping Zheng, Wenjie He

Ars Comb., 2009

Ohba's conjecture is true for graphs with independence number at most three.

Yufa Shen, Wenjie He, Guoping Zheng, Yanpo Li

Appl. Math. Lett., 2009

2008

Structural properties and edge choosability of planar graphs without 4-cycles.

Yufa Shen, Guoping Zheng, Wenjie He, Yongqiang Zhao

Discret. Math., 2008

On choosability of some complete multipartite graphs and Ohba's conjecture.

Yufa Shen, Wenjie He, Guoping Zheng, Yanning Wang, Lingmin Zhang

Discret. Math., 2008

Choice number of complete multipartite graphs K_{3*3, 2*(k-5), 1*2} and K_{4, 3*2, 2*(k-6), 1*3}.

Wenjie He, Lingmin Zhang, Daniel W. Cranston, Yufa Shen, Guoping Zheng

Discret. Math., 2008

Another proof of the 5-choosability of K₅-minor-free graphs.

Wenjie He, Wenjing Miao, Yufa Shen

Discret. Math., 2008

On hamiltonian colorings for some graphs.

Yufa Shen, Wenjie He, Xue Li, Donghong He, Xiaojing Yang

Discret. Appl. Math., 2008

On Uniquely List Colorable Complete Multipartite Graphs.

Yufa Shen, Yanming Wang, Wenjie He, Yongqiang Zhao

Ars Comb., 2008

2007

Improved upper bounds for nearly antipodal chromatic number of paths.

Wenjie He, Yufa Shen, Guoping Zheng

Discuss. Math. Graph Theory, 2007

2006

The use of Euler's formula in (3, 1)*-list-coloring.

Wenjie He, Yufa Shen, Yongqiang Zhao

Discuss. Math. Graph Theory, 2006

On property M(3) of some complete multipartite graphs.

Wenjie He, Yufa Shen, Yongqiang Zhao, Yanning Wang, Xinmiao Ma

Australas. J Comb., 2006

2005

Note on Characterization of Uniquely 3-List Colorable Complete Multipartite Graphs.

Yongqiang Zhao, Wenjie He, Yufa Shen, Yanning Wang

Proceedings of the Discrete Geometry, 2005

2004

Integral Sum Graphs from a Class of Trees.

Wenjie He, Lixin Wang, Honghai Mi, Yufa Shen, Xinkai Yu

Ars Comb., 2004

2002

The (integral) sum number of <i>K_n</i>?<i>E</i>(<i>K_r</i>).

Wenjie He, Xinkai Yu, Honghai Mi, Yong Xu, Yufa Shen, Lixin Wang

Discret. Math., 2002

2001

The integral sum number of complete bipartite graphs <i>K</i>_{r, s}.

Wenjie He, Yufa Shen, Lixin Wang, Yanxun Chang, Qingde Kang, Xinkai Yu

Discret. Math., 2001