Multidimensional inverse problems in perturbed stratified media
type: Item
instance of: scholarly article
title: Multidimensional inverse problems in perturbed stratified media
zbMATH Open document ID: 0922.35184
published in: Journal of Differential Equations
publication date: 1999-10-11T00:00:00Z
review text: The author considers two inverse scattering problems, at a fixed frequency, in perturbed stratified media that have guided waves. First, assuming that the perturbation has compact support in the near field, the uniqueness for determining the speed of propagation of acoustic waves in the perturbed medium is proved. Second, the same is proved if the perturbation decays exponentially.
Mathematics Subject Classification ID: 35R30
Mathematics Subject Classification ID: 35Q55
Mathematics Subject Classification ID: 76Q05
zbMATH DE Number: 1271286
zbMATH Keywords: uniqueness
zbMATH Keywords: speed of propagation of acoustic waves
author: Ricardo Weder
reviewed by: Yu Wenhuan
MaRDI profile type: Publication
full work available at URL: jdeq.1998.3509
OpenAlex ID: W1976597081
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DOI: 10.1006/JDEQ.1998.3509
description: scientific article; zbMATH DE number 1271286