Variational iteration method for singular perturbation initial value problems

Zhao YX; Xiao AG

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Variational iteration method for singular perturbation initial value problems

机译：奇异摄动初值问题的变分迭代方法

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摘要

In this paper, the variational iteration method (VIM) is applied to solve singular perturbation initial value problems (SPIVPs). The obtained sequence of iterates is based on the use of Lagrange multipliers. Some convergence results of VIM for solving SPIVPs are given. Moreover, the illustrative examples show the efficiency of the method.

机译：本文采用变分迭代方法（VIM）解决奇异摄动初值问题（SPIVP）。所获得的迭代序列基于拉格朗日乘法器的使用。给出了VIM求解SPIVP的收敛结果。此外，说明性示例示出了该方法的效率。

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《Computer physics communications》 |2010年第5期|共10页
作者
Zhao YX; Xiao AG;
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正文语种 eng
中图分类计算机的应用;
关键词
Variational iteration method; Initial value problems; Singular perturbation; Convergence;

机译：变分迭代法;初值问题;奇摄动;收敛;

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Variational iteration method for singular perturbation initial value problems

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