- Tytuł:
- Soliton Solution and Conservation Law of Gear-Grimshaw Model for Shallow Water Waves
- Autorzy:
-
Triki, H.
Kara, A.
Bhrawy, A.
Biswas, A. - Powiązania:
- https://bibliotekanauki.pl/articles/1198526.pdf
- Data publikacji:
- 2014-05
- Wydawca:
- Polska Akademia Nauk. Instytut Fizyki PAN
- Tematy:
-
02.30.Ik
02.30.Jr
47.35.Fg - Opis:
- This paper is going to obtain the soliton solution of the Gear-Grimshaw model that describes the dynamics of two-layered shallow water waves in oceans and rivers. The topological 1-soliton solution will be obtained by the ansatz method. There are several constraint conditions that will be taken care of. This will be followed by the model with power law nonlinearity. Subsequently, the conservation laws for this model will be derived by the aid of multiplier approach from the Lie symmetry analysis. Finally, the F-expansion method will extract a few more interesting solutions to the model.
- Źródło:
-
Acta Physica Polonica A; 2014, 125, 5; 1099-1106
0587-4246
1898-794X - Pojawia się w:
- Acta Physica Polonica A
- Dostawca treści:
- Biblioteka Nauki
Artykuł