Extracting solitary solutions of the nonlinear Kaup–Kupershmidt (KK) equation by analytical method
Finding analytical solutions for nonlinear partial differential equations is physically meaningful. The Kaup-Kupershmidt (KK) equation is studied in this article. The KK equation is of fifth order, such that several solitary solutions are obtained. In this article, however, the modified auxiliary fu...
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| Format: | Article |
| Language: | English |
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De Gruyter
2023-12-01
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| Series: | Open Physics |
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| Online Access: | https://doi.org/10.1515/phys-2023-0134 |