Determination of the coefficient of Helmholtz's equation from the boundary values of the solution

DOI10.1016/0041-5553(86)90199-0zbMath0659.35105OpenAlexW2049531880MaRDI QIDQ3808584

A. S. Barashkov, G. I. Barashkova

Publication date: 1986

Published in: USSR Computational Mathematics and Mathematical Physics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/0041-5553(86)90199-0

zbMATH Keywords

algorithmnumerical exampleinverse problemuniquenessHelmholtz equationsmall functionslowly changing functionlinearized inverse problem

Mathematics Subject Classification ID

Inverse problems for PDEs (35R30) Laplace operator, Helmholtz equation (reduced wave equation), Poisson equation (35J05)

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