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Volume 11, Issue 2
VIM for Determining Unknown Source Parameter in Parabolic Equations

V. Eskandari and M. Hedavand

J. Info. Comput. Sci. , 11 (2016), pp. 093-100.

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  • Abstract
In this paper, an application of the variational iteration method (VIM) is presented. This technique provides a sequence of function which converges to the exact solution of the problem. The main property of the method is in its flexibility and ability to solve nonlinear equation accurately and conveniently. For solving the discussed inverse problem, at first we transform it into a nonlinear direct problem then use the proposed method. Numerical examples are examined to show the efficiency of the technique.
  • Keywords

VIM inverse parabolic problem unknown source parameter additional condition.

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COPYRIGHT: © Global Science Press

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@Article{JICS-11-093, author = {V. Eskandari and M. Hedavand}, title = {VIM for Determining Unknown Source Parameter in Parabolic Equations}, journal = {Journal of Information and Computing Science}, year = {2024}, volume = {11}, number = {2}, pages = {093--100}, abstract = { In this paper, an application of the variational iteration method (VIM) is presented. This technique provides a sequence of function which converges to the exact solution of the problem. The main property of the method is in its flexibility and ability to solve nonlinear equation accurately and conveniently. For solving the discussed inverse problem, at first we transform it into a nonlinear direct problem then use the proposed method. Numerical examples are examined to show the efficiency of the technique. }, issn = {1746-7659}, doi = {https://doi.org/}, url = {http://global-sci.org/intro/article_detail/jics/22517.html} }
TY - JOUR T1 - VIM for Determining Unknown Source Parameter in Parabolic Equations AU - V. Eskandari and M. Hedavand JO - Journal of Information and Computing Science VL - 2 SP - 093 EP - 100 PY - 2024 DA - 2024/01 SN - 11 DO - http://doi.org/ UR - https://global-sci.org/intro/article_detail/jics/22517.html KW - VIM KW - inverse parabolic problem KW - unknown source parameter KW - additional condition. AB - In this paper, an application of the variational iteration method (VIM) is presented. This technique provides a sequence of function which converges to the exact solution of the problem. The main property of the method is in its flexibility and ability to solve nonlinear equation accurately and conveniently. For solving the discussed inverse problem, at first we transform it into a nonlinear direct problem then use the proposed method. Numerical examples are examined to show the efficiency of the technique.
V. Eskandari and M. Hedavand. (2024). VIM for Determining Unknown Source Parameter in Parabolic Equations. Journal of Information and Computing Science. 11 (2). 093-100. doi:
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