OALib Journal期刊
ISSN: 2333-9721
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Sm×Sn,Sm×Fn和Sm×Wn的点可区别全色数Sm×Sn,Sm×Fn和Sm×Wn的点可区别全色数
Keywords: 星,扇,轮,笛卡尔积图,点可区别全色数
Abstract:
图的一个正常的全染色如果满足不同点的邻点及其关联边的色集合不同,则称该染色法为点可区别全染色,其所用最少颜色数称为该图的点可区别全色数.给出了星和星、星和扇、星和轮的笛卡尔积图的点可区别全色数.
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