| 关于第二类stirling数的几个恒等式的证明 |
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| 引用本文： | 余敏.关于第二类stirling数的几个恒等式的证明[J].黄石理工学院学报,2009,25(5):22-24. |
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| 作者姓名： | 余敏 |
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| 作者单位： | 黄石理工学院,数理学院,湖北,黄石,435003 |
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| 摘 要： | 第二类stirling数的计算一般都较为繁琐,文章给出了计算第二类stirling数比较简捷的算法,从而提高了第二类stirling数的计算速度,并由此推出了一个第二类stirling数的恒等式.
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| 关 键 词： | 集合 第二类stirling数 算法 |
Demonstration for Several Identities of Stirling Numbers of the Second Kind |
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| YU Min.Demonstration for Several Identities of Stirling Numbers of the Second Kind[J].Journal of Huangshi Institute of Technology,2009,25(5):22-24. |
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| Authors: | YU Min |
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| Institution: | YU Min (School of Mathematics and Physics, Huangshi Institute of Technology, Huangshi Hubei 435003 ) |
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| Abstract: | The calculation for stifling numbers of the second kind is more complicate generally. In this paper, the simpler algorithms have been provided for stiding numbers of the second kind, consequently the calculating speed is improved. In addition identities of several stifling numbers have been derived. |
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| Keywords: | set stiding numbers of the second kind calculation |
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