@article{LUO Jin-mei:49, author = {LUO Jin-mei, ZUO Lian-cui*}, title = {On the island sequences of L(2,1)-labeling of graphs}, publisher = {JOURNAL OF SHANDONG UNIVERSITY(NATURAL SCIENCE)}, year = {2011}, journal = {JOURNAL OF SHANDONG UNIVERSITY(NATURAL SCIENCE)}, volume = {46}, number = {6}, eid = {49}, numpages = {3}, pages = {49}, keywords = {

island sequences; light vertex;heavy vertex; 2-sparse graph; path covering number

}, url = {http://lxbwk.njournal.sdu.edu.cn/EN/abstract/article_915.shtml}, doi = {} }