Hua Cai

A totally (Δ + 1)-colorable 1-planar graph with girth at least five

Lin Sun, Jian Wu, Hua Cai, 2016 .

Total coloring of planar graphs without chordal 7-cycles

Hua Cai, 2015 .

On total colorings of some special 1-planar graphs

Jian-Liang Wu, Lin Sun, Hua Cai, 2017 .

On total colorings of some special 1-planar graphs

Lin Sun, Jian Wu, Hua Cai, 2017, Acta Mathematicae Applicatae Sinica, English Series.

Total coloring of planar graphs without short cycles

Lin Sun, Hua Cai, Jianliang Wu, 2015, Journal of Combinatorial Optimization.

Total coloring of planar graphs without short cycles

Lin Sun, Hua Cai, Jian-Liang Wu, 2016, J. Comb. Optim..