中国科学院数学与系统科学研究院期刊网
Improved Upper Bound for Generalized Acyclic Chromatic Number of Graphs
Jian-sheng CAI, Xu-ding ZHU
Improved Upper Bound for Generalized Acyclic Chromatic Number of Graphs
Jian-sheng CAI, Xu-ding ZHU
应用数学学报(英文版) . 2018, (4): 798 -800 .  DOI: 10.1007/s10255-018-0791-5