| 一些数值积分公式中间点的渐近性 |
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| 引用本文： | 戴立辉.一些数值积分公式中间点的渐近性[J].闽江学院学报,2011,32(2):5-7. |
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| 作者姓名： | 戴立辉 |
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| 作者单位： | 闽江学院数学系,福建福州,350108 |
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| 摘 要： | 利用泰勒公式,讨论了当区间长度趋于零时,一些数值积分公式中间点的渐近性,得到了具有一般性的结论,改进了文献1-2]之中相应结果的证明方法.
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| 关 键 词： | 数值积分 中间点 渐近性 泰勒公式 |
Asymptotic properties of intermediate point for some numerical integral formulas |
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| DAI Li-hui.Asymptotic properties of intermediate point for some numerical integral formulas[J].Journal of Minjiang University,2011,32(2):5-7. |
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| Authors: | DAI Li-hui |
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| Institution: | DAI Li-hui (Department of Mathematics,Minjiang University,Fuzhou,Fujian 350108,China) |
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| Abstract: | By means of Taylor formula,this paper discusses the asymptotic properties of intermediate point for some numerical integral formulas,when the length of interval tends to be zero.The general results are obtained,and the proof method of corresponding results in literature are reformed. |
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| Keywords: | numerical integral intermediate point asymptotic properties Taylor formula |
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