| 正项级数敛散性的密率判别法 |
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| 引用本文： | 吕冰清,黄静.正项级数敛散性的密率判别法[J].黄河水利职业技术学院学报,2000,12(3):47-48. |
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| 作者姓名： | 吕冰清 黄静 |
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| 作者单位： | 中原机械工业学校,河南,南阳,473009 |
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| 摘 要： | 借鉴数论方法中的密率论，给出判别正项级数敛散性的密率判别法，此方法特别适用于判定一些较难或不能给出通项表达式的级数的敛散性。
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| 关 键 词： | 正项级数 倒数数列 密率 敛散性 |
| 文章编号： | 1008-486X(2000)03-0047-02 |
| 修稿时间： | 1999年12月7日 |
The Density Discrimination Method of the Convergence and Divergence Characteristic of the Positive Term Series |
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| LU Bing-Qing,HUANG Jing.The Density Discrimination Method of the Convergence and Divergence Characteristic of the Positive Term Series[J].Journal of Yellow River Conservancy Technical Institute,2000,12(3):47-48. |
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| Authors: | LU Bing-Qing HUANG Jing |
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| Abstract: | By using the density theory of theories of numbers,the article gives the density discrimination method determining the convergence and divergence characteristic of the positive term series.The method is especially suitable to decide the convergence and divergence characteristic of the series,the common term expression of which is difficult or can not be given. |
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| Keywords: | positive term series derivative arrangement density convergence and divergence characteristic |
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