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Numerical solution of variational problems via Haar wavelet quasilinearization technique | ||
| Computational Methods for Differential Equations | ||
| مقاله 6، دوره 4، شماره 3، مهر 2016، صفحه 249-260 اصل مقاله (142.75 K) | ||
| نوع مقاله: Research Paper | ||
| نویسندگان | ||
| Mohammad Zarebnia* ؛ Hosein Barandak Emcheh | ||
| Department of Mathematics, University of Mohaghegh Ardabili, 56199-11367 Ardabil, Iran | ||
| چکیده | ||
| In this paper, a numerical solution based on Haar wavelet quasilinearization (HWQ) is used for finding the solution of nonlinear Euler-Lagrange equations which arise from the problems in calculus of variations. Some examples of variational problems are given and outcomes compared with exact solutions to demonstrate the accuracy and efficiency of the method. | ||
| کلیدواژهها | ||
| Calculus of variation؛ Boundary value problem؛ Haar wavelet؛ Quasilinearization | ||
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