图的一种特殊的(d,1)-全标号

A special(d,1)-total labeling of graph

设图G是有限的、无向的简单图.对于Δ(G)≥2d+2的情况,给出了一种在[0,2Δ+d-2]上d-好标号的方法,改进了相关文献的结果.

G is a limited and undirected simple graph.A total labeling method is given to prove that for any graph G with Δ（G）≥2d＋2,there is a d-good labeling of G in [0,2Δ＋d-2].And the results of related literatures are improved.