| 引用本文： |
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苏文龙,罗海鹏,吴康.若干Ramsey数Rn(5)的新下界[J].广西科学,1997,4(3):183-185. [点击复制]
- Su Wenlong,Luo Haipeng,Wu Kang.Some New Lower Bounds of Ramsey Numbers Rn(5)[J].Guangxi Sciences,1997,4(3):183-185. [点击复制]
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| 摘要: |
| 用群论和数论研究素数阶循环图的基本性质,并进一步探讨寻求Ramsey数Rn(5)的下界的一般方法,得到了Ramsey数Rn(5)的20个新的下界. |
| 关键词: Ramsey数 下界 循环图 |
| DOI： |
| 投稿时间：1997-04-30 |
| 基金项目:广西科学基金资助项目。 |
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| Some New Lower Bounds of Ramsey Numbers Rn(5) |
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Su Wenlong1, Luo Haipeng2, Wu Kang3
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| (1.Wuzhou First Middle School of Guangxi, Wuzhou, 543002;2.Guangxi Academy of Sciences, 20 Xiyili, Jiangnanlu, Nanning, Guangxi, 530031;3.South China Normal University, Guangzhou, Guangdong, 510631) |
| Abstract: |
| The basic characters of prime order cyclic graph was studied by using Group-theory and Number-theory,and further studies were also made to the method for finding lower bounds of Ramsey numbers Rn(5).Twenty new lower bounds of Ramsey numbers Rn(5) were obtained. |
| Key words: Ramsey number lower bound cyclic graph |
