| 变分迭代法解时滞微分方程(英文) |
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| 引用本文： | 赵新主.变分迭代法解时滞微分方程(英文)[J].数学理论与应用,2010(4):20-23. |
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| 作者姓名： | 赵新主 |
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| 作者单位： | 长沙理工大学数学与计算科学学院,长沙410014 |
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| 摘 要： | 变分迭代法被用于解时滞微分方程,通过这种方法我们得到了他们的准确解和数值解。一些例子说明了这种方法的有效性,结果显示这种方法对于解时滞微分方程是一种有力的直接的数学方法。
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| 关 键 词： | 娈分迭代 严格变分 时滞微分方程 |
Solution of Delay Differential Equation with Initial Value by Variational Iteration Technique |
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| Zhao Xinzhu.Solution of Delay Differential Equation with Initial Value by Variational Iteration Technique[J].Mathematical Theory and Applications,2010(4):20-23. |
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| Authors: | Zhao Xinzhu |
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| Institution: | Zhao Xinzhu(School of Mathematics and Computing Science,Changsha University of Science and Technology,Changsha,410114) |
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| Abstract: | In this paper,we implement a relatively new analytical technique which is called the variational iteration method for solving the delay differential equation with initial value.We can obtain numerical and exact solutions.some examples are given to illustrate the effectiveness and convenience of the method.The result are compared with the exact solution and the comparison showed it was a proper accuracy of method,this method can be extended to other fields. |
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| Keywords: | Variational iteration method Restricted variation Delay differential equation |
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