Global solvability of two unknown variables identification problem in one inverse problem for the integro-differential wave equation
| Autor: | D. K. Durdiev |
|---|---|
| Jazyk: | English<br />Russian |
| Rok vydání: | 2009 |
| Předmět: | |
| Zdroj: | Vestnik Samarskogo Gosudarstvennogo Tehničeskogo Universiteta. Seriâ: Fiziko-Matematičeskie Nauki, Vol 2(19), Pp 17-28 (2009) |
| Druh dokumentu: | article |
| ISSN: | 1991-8615 2310-7081 61480444 |
| DOI: | 10.14498/vsgtu656 |
| Popis: | Identification problem of the two coefficients, one of which is located under the integral sign in a hyperbolic equation and represents memory of the medium is studied, the other one defines a regular part of an impulse source. As an additional information Fourier image of the solution's trace of a direct problem on the hyperplane y=0 for two different values of transformation parameters is applied. The global solvability and the estimate of stability of the inverse problem are defined. |
| Databáze: | Directory of Open Access Journals |
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