Applying He's Variational Iteration Method for Solving Differential-Difference Equation
Author(s) -
Ahmet Yıldırım
Publication year - 2008
Publication title -
mathematical problems in engineering
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.262
H-Index - 62
eISSN - 1026-7077
pISSN - 1024-123X
DOI - 10.1155/2008/869614
Subject(s) - mathematics , simple (philosophy) , nonlinear system , differential equation , differential (mechanical device) , mathematical analysis , physics , philosophy , epistemology , quantum mechanics , thermodynamics
We extend He's variational iteration method (VIM) to find the approximate solutions for nonlinear differential-difference equation. Simple but typical examples are applied to illustrate the validity and great potential of the generalized variational iteration method in solving nonlinear differential-difference equation. The results reveal that the method is very effective and simple. We find the extended method for nonlinear differential-difference equation is of good accuracy
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