| 解微分方程组的改进尤拉方法的改进 |
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| 引用本文： | 高尚,陈钢.解微分方程组的改进尤拉方法的改进[J].大学数学,2005,21(5):84-86. |
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| 作者姓名： | 高尚 陈钢 |
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| 作者单位： | 江苏科技大学,电子信息学院,江苏,镇江,212003;江苏索普集团,江苏,镇江,212006 |
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| 摘 要： | 对改进尤拉方法解微分方程组的方法作了改进,改进的算法与原来算法的计算量一样,但精度比较高.
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| 关 键 词： | 改进尤拉方法 微分方程组 差分方法 |
| 文章编号： | 1672-1454(2005)05-0084-03 |
| 修稿时间： | 2004年10月21 |
Improvement on Modified Euler Method Solving Systems of Differential Equations |
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| GAO Shang,CHEN Gang.Improvement on Modified Euler Method Solving Systems of Differential Equations[J].College Mathematics,2005,21(5):84-86. |
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| Authors: | GAO Shang CHEN Gang |
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| Abstract: | The modified Euler method is improved to solving systems of differential equations.The computational effort of improved method is equal to the formerly method,but the accuracy of improved method is higher. |
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| Keywords: | modified Euler method systems of differential equations difference method |
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