Direct and inverse problems of the wave diffraction by screens with arbitrary finite inhomogeneities

Verfasser / Beitragende:
[V. V. Lozhechko, Yu. V. Shestopalov]
Ort, Verlag, Jahr:
2003
Enthalten in:
Journal of Inverse and Ill-posed Problems, 11/6(2003-12-15), 643-654
Format:
Artikel (online)
ID: 378879812
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245 0 0 |a Direct and inverse problems of the wave diffraction by screens with arbitrary finite inhomogeneities  |h [Elektronische Daten]  |c [V. V. Lozhechko, Yu. V. Shestopalov] 
520 3 |a We consider direct and inverse diffraction problems for a class of domains with noncompact boundaries that arise in mathematical models of the wave scattering by planar screens with arbitrary finite inhomogeneities. We prove the unique solvability of the direct problems in the Sobolev spaces. The inverse problems are formulated and uniqueness of reconstructing the permittivity and the shape of the scatterer from the scattering data is proved. 
540 |a Copyright 2003, Walter de Gruyter 
700 1 |a Lozhechko  |D V. V.  |u Department of Computational Mathematics and Cybernetics, Moscow State University, Moscow, 119899, Russia  |4 aut 
700 1 |a Shestopalov  |D Yu. V.  |u Institute of Engineering Sciences, Physics, and Mathematics, Karlstad University, Karlstad, S-651 88, Sweden. E-mail: youri.shestopalov@kau.se  |4 aut 
773 0 |t Journal of Inverse and Ill-posed Problems  |d Walter de Gruyter  |g 11/6(2003-12-15), 643-654  |x 0928-0219  |q 11:6<643  |1 2003  |2 11  |o jiip 
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950 |B NATIONALLICENCE  |P 700  |E 1-  |a Lozhechko  |D V. V.  |u Department of Computational Mathematics and Cybernetics, Moscow State University, Moscow, 119899, Russia  |4 aut 
950 |B NATIONALLICENCE  |P 700  |E 1-  |a Shestopalov  |D Yu. V.  |u Institute of Engineering Sciences, Physics, and Mathematics, Karlstad University, Karlstad, S-651 88, Sweden. E-mail: youri.shestopalov@kau.se  |4 aut 
950 |B NATIONALLICENCE  |P 773  |E 0-  |t Journal of Inverse and Ill-posed Problems  |d Walter de Gruyter  |g 11/6(2003-12-15), 643-654  |x 0928-0219  |q 11:6<643  |1 2003  |2 11  |o jiip 
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