An inverse problem for Helmholtz's equation (Q1101904)
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: An inverse problem for Helmholtz's equation |
scientific article; zbMATH DE number 4048278
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | An inverse problem for Helmholtz's equation |
scientific article; zbMATH DE number 4048278 |
Statements
An inverse problem for Helmholtz's equation (English)
0 references
1987
0 references
The paper deals with the determination of the refraction coefficient in Helmholtz's equation by the knowledge of a family of the solutions to this equation on two lines. The inversion problem is ill-posed and its numerical implementation is not a simple matter.
0 references
refraction coefficient
0 references
Helmholtz's equation
0 references
inversion problem
0 references
ill- posed
0 references
