| Ramsey数R_(11)(4)的新下界 |
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| 引用本文： | 吴康,苏文龙,罗海鹏.Ramsey数R_(11)(4)的新下界[J].广西师范学院学报(自然科学版),1997(3). |
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| 作者姓名： | 吴康 苏文龙 罗海鹏 |
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| 作者单位： | 华南师范大学!广州，5106312(吴康)，广西梧州一中!梧州，543002(苏文龙)，广西科学院!南宁，530031(罗海鹏) |
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| 摘 要： | 该文用群论和数论研究了素数阶循环图存在4阶团的充要条件，得到了Ramsey数R11（4）的新下界。
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| 关 键 词： | Ramsey数 下界 循环圈 |
A New Lower Bound of Ramsey Number R_(11) (4) |
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| Wu Kang, Su Wenlong, Luo Haipeng.A New Lower Bound of Ramsey Number R_(11) (4)[J].Journal of Guangxi Teachers Education University:Natural Science Edition,1997(3). |
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| Authors: | Wu Kang Su Wenlong Luo Haipeng |
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| Abstract: | The sufficient and necessary condition of exists 4 order clique was studiedby Group -- theory and Number -- theory. And a new lower bound of Ramsey number it.,(4) was given. |
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| Keywords: | Ramsey number lower bound cyclic graph |
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