کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
4642744 1341355 2007 11 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Toward a modified variational iteration method
موضوعات مرتبط
مهندسی و علوم پایه ریاضیات ریاضیات کاربردی
پیش نمایش صفحه اول مقاله
Toward a modified variational iteration method
چکیده انگلیسی

The variational iteration method (VIM) attracted much attention in the past few years as a promising method for solving nonlinear differential equations. It is shown in this paper that the application of VIM to a special kind of nonlinear differential equations leads to calculation of unneeded terms and more time consumed in repeated calculations for series solutions. A modified VIM is introduced to eliminate the shortcomings; and its effectiveness is illustrated by some examples.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Computational and Applied Mathematics - Volume 207, Issue 1, 1 October 2007, Pages 137–147
نویسندگان
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