The nonlinear evolution equation on the shallow water wave
β Scribed by Yijun Hou; Shunli Lou; Qiang Xie; Liangui Yang
- Publisher
- Springer
- Year
- 1998
- Tongue
- English
- Weight
- 361 KB
- Volume
- 43
- Category
- Article
- ISSN
- 1001-6538
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π SIMILAR VOLUMES
nonlinear evolution equations 489 theory of water waves, the modified Boussinesq equations are derived in terms of the velocity potential on an arbitrary elevation and the free surface displacement.
## Abstract The system of nonlinear shallowβwater equations (SWEs) is a hyperbolic system serving as a primary test problem for numerical methods used in modelling global atmospheric flows. In this article, the SWEs on a rotating sphere are solved on the YinβYang grid by using a domain decompositio
The integrable third-order Korteweg-de Vries (KdV) equation emerges uniquely at linear order in the asymptotic expansion for unidirectional shallow water waves. However, at quadratic order, this asymptotic expansion produces an entire family of shallow water wave equations that are asymptotically eq