On a model for internal waves in rotating fluids
- A. Durán 1
- 1 Applied Mathematics Department, University of ValladolidValladolid, Spain
ISSN: 2444-8656
Año de publicación: 2018
Volumen: 3
Número: 2
Páginas: 627-648
Tipo: Artículo
Otras publicaciones en: Applied Mathematics and Nonlinear Sciences
Resumen
In this paper a rotating two-fluid model for the propagation of internal waves is introduced. The model can be derived from a rotating-fluid problem by including gravity effects or from a nonrotating one by adding rotational forces in the dispersion balance. The physical regime of validation is discussed and mathematical properties of the new system, concerning well-posedness, conservation laws and existence of solitary-wave solutions, are analyzed.