On some singularly perturbed problems for viscous stratified fluids (Q1115302)
From MaRDI portal
 | This is the item page for this Wikibase entity, intended for internal use and editing purposes. Please use this page instead for the normal view: On some singularly perturbed problems for viscous stratified fluids |
scientific article; zbMATH DE number 4085331
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | On some singularly perturbed problems for viscous stratified fluids |
scientific article; zbMATH DE number 4085331 |
Statements
On some singularly perturbed problems for viscous stratified fluids (English)
0 references
1988
0 references
The singularly perturbed boundary value problem which describes the motion of a stratified viscous fluid is obtained and an asymptotic expansion of the solution for vanishing viscosity is developed. The two cases considered are when the reduced equation has (i) a unique solution and (ii) a family of solutions. The latter situation is an example of a singular-singular perturbation problem. Proof of the uniform asymptotic validity of the constructed expansion is given.
0 references
singularly perturbed boundary value problem
0 references
stratified viscous fluid
0 references
asymptotic expansion
0 references
singular-singular perturbation problem
0 references
0 references
0 references
0 references
