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fclasstwographswhosefcoreshavemaximumdegreetwo 期刊论文
actamathematicasinicaenglishseries, 2014, 卷号: 30, 期号: 4, 页码: 601
作者:  Zhang Xia;  Yan Guiying;  Cai Jiansheng
收藏  |  浏览/下载:141/0  |  提交时间:2020/01/10
improvedupperboundsonacyclicedgecolorings 期刊论文
actamathematicaeapplicataesinica, 2014, 卷号: 30, 期号: 2, 页码: 305
作者:  Wu Yuwen;  Yan Guiying
收藏  |  浏览/下载:130/0  |  提交时间:2020/01/10
neighborsumdistinguishingtotalcoloringsviathecombinatorialnullstellensatz 期刊论文
sciencechinamathematics, 2014, 卷号: 57, 期号: 9, 页码: 1875
作者:  Ding Laihao;  Wang Guanghui;  Yan Guiying
收藏  |  浏览/下载:126/0  |  提交时间:2020/01/10
asufficientconditionforplanargraphswithmaximumdegree8tobe9totallycolorable 期刊论文
actamathematicasinicaenglishseries, 2014, 卷号: 30, 期号: 6, 页码: 993
作者:  Cai Jiansheng;  Teng Changchun;  Yan Guiying
收藏  |  浏览/下载:296/0  |  提交时间:2020/01/10
A sufficient condition for planar graphs with maximum degree 8 to be 9-totally colorable 期刊论文
ACTA MATHEMATICA SINICA-ENGLISH SERIES, 2014, 卷号: 30, 期号: 6, 页码: 993-1006
作者:  Cai Jian Sheng;  Teng Chang Chun;  Yan Gui Ying
收藏  |  浏览/下载:92/0  |  提交时间:2021/01/14
TOTAL CHROMATIC NUMBER  TOTAL COLORINGS  Total coloring  planar graph  a fan of four adjacent 3-cycles  
Improved Upper Bounds on Acyclic Edge Colorings 期刊论文
ACTA MATHEMATICAE APPLICATAE SINICA-ENGLISH SERIES, 2014, 卷号: 30, 期号: 2, 页码: 305-308
作者:  Wu Yuwen;  Yan Guiying
收藏  |  浏览/下载:105/0  |  提交时间:2021/01/14
graph coloring  acyclic edge coloring  Lovasz local lemma  
Neighbor sum distinguishing total colorings via the Combinatorial Nullstellensatz 期刊论文
Science China Mathematics,, 2014, 卷号: 57, 期号: 9, 页码: 1875-1882
作者:  Ding LaiHao;  Wang GuangHui;  Yan GuiYing
收藏  |  浏览/下载:113/0  |  提交时间:2021/01/14