JOURNAL OF SHANDONG UNIVERSITY(NATURAL SCIENCE) ›› 2014, Vol. 49 ›› Issue (2): 18-23.doi: 10.6040/j.issn.1671-9352.0.2013.103
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MA Gang
CLC Number:
[1] | ZHU Hai-yang, GU Yu, LÜ Xin-zhong. New upper bound on the chromatic number of the square of a planar graph [J]. JOURNAL OF SHANDONG UNIVERSITY(NATURAL SCIENCE), 2016, 51(2): 94-101. |
[2] | DING Wei. Acyclic edge coloring of planar graphs without 4-Cycles [J]. J4, 2012, 47(6): 76-79. |
[3] | ZHU Hai-yang1, HOU Li-feng1, CHEN Wei1, Lü Xin-zhong2. The L(p,q)-labeling of planar graphs with girth g(G)≥5 [J]. J4, 2011, 46(8): 95-103. |
[4] | ZHU Hai-yang1, L Xin-zhong2, SHENG Jing-jun1, HANG Dan3 . The L(p,q)-labeling of planar graphs with girth g(G)≥6 [J]. J4, 2011, 46(4): 9-16. |
[5] | LI Shuo,LI Feng,LIANG Feng . The heterochromatic girth in edge-colored graphs [J]. J4, 2008, 43(6): 19-20 . |
[6] | ZHU Xiao-ying,XU Yang,SHI Hong-jun . The 3-choosability of plane graphs without3-, 6-,9- and 10-cycles [J]. J4, 2007, 42(10): 59-62 . |
[7] | YUAN Chun-hua,FENG Li-hua,XING Shun-lai . Some remarks on the bondage number of graphs [J]. J4, 2006, 41(4): 25-27 . |
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