Analytic approximate solutions for some nonlinear Parabolic dynamical wave equations
| Autor: | Tufail A. Khan, Phatiphat Thounthong, Hijaz Ahmad, Aly R. Seadawy |
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| Rok vydání: | 2020 |
| Předmět: |
mvia-i
Science (General) allen-cahn equation Mathematical analysis 02 engineering and technology Computer Science::Computational Geometry 021001 nanoscience & nanotechnology Wave equation 01 natural sciences 010305 fluids & plasmas Nonlinear parabolic equations Q1-390 Nonlinear system Variational iteration modified variational iteration algorithm-ii fisher equations 0103 physical sciences newell–whitehead equation Trigonometry 0210 nano-technology Allen–Cahn equation Mathematics |
| Zdroj: | Journal of Taibah University for Science, Vol 14, Iss 1, Pp 346-358 (2020) |
| ISSN: | 1658-3655 |
| DOI: | 10.1080/16583655.2020.1741943 |
| Popis: | In this paper, modified variational iteration algorithm-II is investigated for finding approximate solutions of nonlinear Parabolic equations. Comparisons of the MVIA-II with trigonometric B-spline collocation method, variational iteration method, homotopy perturbation transform method, Adomian decomposition method, and modified variational iteration method are carried out, which show that the proposed algorithm (MVIA-II) is robust one. Some nonlinear Parabolic equations are given to demonstrate the implementation and accuracy of the MVIA-II. |
| Databáze: | OpenAIRE |
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