دورية أكاديمية
Traveling wave solutions of a coupled Schrödinger-Korteweg-de Vries equation by the generalized coupled trial equation method
| العنوان: | Traveling wave solutions of a coupled Schrödinger-Korteweg-de Vries equation by the generalized coupled trial equation method |
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| المؤلفون: | Jiaxin Shang, Wenhe Li, Da Li |
| المصدر: | Heliyon, Vol 9, Iss 5, Pp e15695- (2023) |
| بيانات النشر: | Elsevier, 2023. |
| سنة النشر: | 2023 |
| المجموعة: | LCC:Science (General) LCC:Social sciences (General) |
| مصطلحات موضوعية: | The coupled Schrödinger-KdV equation, The generalized coupled trial equation method, The complete discrimination system for polynomial, Traveling wave solutions, Science (General), Q1-390, Social sciences (General), H1-99 |
| الوصف: | The coupled Schrödinger-Korteweg-de Vries equation is a critical system of in nonlinear evolution equations. It describes various processes in dusty plasma, such as Langmuir waves, dust-acoustic waves, and electromagnetic waves. This paper uses the generalized coupled trial equation method to solve the equation. By the complete discrimination system for polynomial, a series of exact traveling wave solutions are obtained, including discontinuous periodic solutions, solitary wave solutions, and Jacobian elliptical function solutions. In addition, to determine the existence of the solutions and understand their properties, we draw three-dimensional images of the modules of the solutions with Mathematica. We obtain more comprehensive and accurate solutions than previous studies, and the results give the system more profound physical significance. |
| نوع الوثيقة: | article |
| وصف الملف: | electronic resource |
| اللغة: | English |
| تدمد: | 2405-8440 34880828 |
| Relation: | http://www.sciencedirect.com/science/article/pii/S240584402302902X; https://doaj.org/toc/2405-8440 |
| DOI: | 10.1016/j.heliyon.2023.e15695 |
| URL الوصول: | https://doaj.org/article/af4b8716daa34880828773ec05e42d48 |
| رقم الأكسشن: | edsdoj.f4b8716daa34880828773ec05e42d48 |
| قاعدة البيانات: | Directory of Open Access Journals |
Full Text Finder | تدمد: | 24058440 34880828 |
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| DOI: | 10.1016/j.heliyon.2023.e15695 |