一类2-稀疏图的补图的<em>L(2,1)-</em>标号

一类2-稀疏图的补图的L(2,1)-标号

雒金梅，左连翠

L(2,1)-labeling of the complement graphs of a class of 2-sparse graphs

LUO Jin-Mei, ZUO Lian-Cui

J4 . 2012, (1): 9 -12 . DOI: 10.3976/j.issn.1002-4026.2012.01.003