共 5 条
- [1] L(j,k)-number of Direct Product of Path and Cycle [J]. ActaMathematicaSinica, 2013, 29 (08) : 1437 - 1448
- [2] 树和乘积图的圆L(j,k)-标号数(英文) [J]. Journal of Southeast University(English Edition), 2010, 26 (01) : 142 - 145
- [3] Circular L ( j , k )-labeling number of direct product of path and cycle[J] . Qiong Wu,Wai Chee Shiu,Pak Kiu Sun.Journal of Combinatorial Optimization . 2014 (2)
- [5] Graph multiplication[J] . Gert Sabidussi.Mathematische Zeitschrift . 1959 (1)