On r-hued coloring of K4-minor free graphs

宋慧敏, Suohai Fan, Ye Chen, Lei Sun, Hong-Jian Lai
January 2014
Type
Journal article
Publication
Discrete Mathematics, 315–316, 47–52
宋慧敏
宋慧敏
副教授

图论及其应用、组合最优化。