The extension of the L(d,1)-labeling of graphs
Gao Min-gang · Journal of Shandong University · 2004
Give the definition of the fissile graph, extend the L(d,1)-labeling of graphs to the L(0,1,2d,d,1)-labeling of weighted graphs, and give an upper bound of the L(0,1,2d,d,1)-labeling number of the fissile graphs for the general graphs and two classes of planar graphs and their correlative graphs.