中国科学院数学与系统科学研究院期刊网
Improved Bounds on the Generalized Acyclic Chromatic Number
Yu-wen WU, Kan-ran TAN, Gui-ying YAN
Improved Bounds on the Generalized Acyclic Chromatic Number
Yu-wen WU, Kan-ran TAN, Gui-ying YAN
应用数学学报(英文版) . 2016, (1): 67 -72 .  DOI: 10.1007/s10255-016-0541-5