A simple method for solving the inverse scattering problem for the difference Helmholtz equation

DOI10.1088/0266-5611/24/2/025007zbMath1154.35465OpenAlexW2151992068MaRDI QIDQ5458999

Yuri A. Godin, Boris Vainberg

Publication date: 24 April 2008

Published in: Inverse Problems (Search for Journal in Brave)

Full work available at URL: https://semanticscholar.org/paper/548db5cf7d2e8d97580e8f5e5f8975b40aadb9ac

zbMATH Keywords

finite-difference approximationmodified potentialinverse scattering problemboundary impedancedifference Helmholtz equation

Mathematics Subject Classification ID

Inverse problems for PDEs (35R30) Partial functional-differential equations (35R10) Laplace operator, Helmholtz equation (reduced wave equation), Poisson equation (35J05) Finite difference methods for boundary value problems involving PDEs (65N06)

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