| 交错级数敛散性判别法 |
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| 引用本文： | 郑玉敏.交错级数敛散性判别法[J].大学数学,2009,25(1). |
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| 作者姓名： | 郑玉敏 |
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| 作者单位： | 河南理工大学,数学与信息科学学院,河南,焦作,454000 |
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| 摘 要： | 给出了交错级数的一个判别法,应用此判别法可直接判别交错级数是否收敛,以及收敛时是绝对收敛还是条件收敛.
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| 关 键 词： | 交错级数 敛散性 绝对收敛 条件收敛 |
Distinguishable Method on Convergence of Alternate Series |
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| ZHENG Yu-min.Distinguishable Method on Convergence of Alternate Series[J].College Mathematics,2009,25(1). |
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| Authors: | ZHENG Yu-min |
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| Institution: | School of Mathematics and Information Science;Henan Polytechnic University;Jiaozuo 454000;China |
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| Abstract: | We give a distinguishalbe method on convergence of alternate series. Making use of the result, we can directly distinguish whether alternate series are convergence or not, absolutely convergence or conditioned convergence. |
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| Keywords: | alternate series convergence absolutely convergence conditioned covergence |
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