Exact Solutions of Newell-Whitehead-Segel Equations Using Symmetry Transformations
Autor: | Khudija Bibi, Khalil Ahmad |
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Jazyk: | angličtina |
Rok vydání: | 2021 |
Předmět: | |
Zdroj: | Journal of Function Spaces, Vol 2021 (2021) |
Druh dokumentu: | article |
ISSN: | 2314-8896 2314-8888 |
DOI: | 10.1155/2021/6658081 |
Popis: | In this article, Lie and discrete symmetry transformation groups of linear and nonlinear Newell-Whitehead-Segel (NWS) equations are obtained. By using these symmetry transformation groups, several group invariant solutions of considered NWS equations have been constructed. Furthermore, some more group invariant solutions are generated by using discrete symmetry transformation group. Graphical representations of some obtained solutions are also presented. |
Databáze: | Directory of Open Access Journals |
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