solving differential equations using modified vim
نویسندگان
چکیده
in this paper a modification of he's variational iteration method (vim) has been employed to solve dung and riccati equations. sometimes, it is not easy or even impossible, to obtain the first few iterations of vim, therefore, we suggest to approximate the integrand by using suitable expansions such as taylor or chebyshev expansions.
منابع مشابه
Solving Differential Equations Using Modified VIM
In this paper a modification of He's variational iteration method (VIM) has been employed to solve Dung and Riccati equations. Sometimes, it is not easy or even impossible, to obtain the first few iterations of VIM, therefore, we suggest to approximate the integrand by using suitable expansions such as Taylor or Chebyshev expansions.
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عنوان ژورنال:
international journal of industrial mathematicsجلد ۶، شماره ۲، صفحات ۱۱۵-۱۱۹
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