| 数值积分的padé逼近方法 |
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| 引用本文： | 姚文起,毛成立.数值积分的padé逼近方法[J].燕山大学学报,1990(2). |
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| 作者姓名： | 姚文起 毛成立 |
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| 作者单位： | 东北重型机械学院基础部，东北重型机械学院基础部 |
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| 摘 要： | 本文将Pade′逼近方法应用于定积分的数值计算。讨论了收敛性,给出了若干近似计算公式。当应用这些公式计算某些定积分时,得到了较为精确的结果。
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| 关 键 词： | 数值积分 Pade′逼近 |
Method of Pade Approximation of Numerical Integration |
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| Yao Wenqi, Mao Chengli.Method of Pade Approximation of Numerical Integration[J].Journal of Yanshan University,1990(2). |
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| Authors: | Yao Wenqi Mao Chengli |
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| Institution: | Yao Wenqi; Mao Chengli |
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| Abstract: | This paper discusses the method of pade approximation of numerical integration and its convergence. Several formulae of calculating approximately numerical integration are given, when these formulae are applied to some infinite integral calculation, more exact results are obtained. |
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| Keywords: | numerical integration Pade approximation |
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