Existence of traveling wave solutions of a high-order nonlinear acoustic wave equation
β Scribed by Min Chen; Monica Torres; Timothy Walsh
- Book ID
- 108241421
- Publisher
- Elsevier Science
- Year
- 2009
- Tongue
- English
- Weight
- 176 KB
- Volume
- 373
- Category
- Article
- ISSN
- 0375-9601
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π SIMILAR VOLUMES
## Abstract We are concerned with the Ostrovsky equation, which is derived from the theory of weakly nonlinear long surface and internal waves in shallow water under the presence of rotation. On the basis of the variational method, we show the existence of periodic traveling wave solutions. Copyrig
## Soliton solution a b s t r a c t In this work, the improved tanh-coth method is used to obtain wave solutions to a Korteweg-de Vries (KdV) equation with higher-order nonlinearity, from which the standard KdV and the modified Korteweg-de Vries (mKdV) equations with variable coefficients can be d