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arXiv 1601.00883math.COcs.ITmath.IT
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带附加约束条件的图的真全染色问题

Probing Graph Proper Total Colorings With Additional Constrained Conditions

Bing Yao, Ming Yao, Xiang-en Chen

摘要:

图着色是一类非常有用的数学模型,在时间表和调度、频率分配、寄存器分配、计算机安全等方面有着广泛的应用,带附加约束条件的图真全着色在过去的十年中得到了广泛的研究.本文定义了一些新的带有附加约束条件的图的真全染色,研究了这些染色的色数的近似,并证明了某些图具有这些染色.

英文摘要:

Graph colorings are becoming an increasingly useful family of mathematical models for a broad range of applications, such as time tabling and scheduling, frequency assignment, register allocation, computer security and so on. Graph proper total colorings with additional constrained conditions have been investigated intensively in the last decade year. In this article some new graph proper total colorings with additional constrained conditions are defined, and approximations to the chromatic numbers of these colorings are researched, as well as some graphs having these colorings have been verified.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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