Stable determination of the surface impedance of an obstacle by far field measurements

2005/05/13 by Eva Sincich, Sincich, Eva
Computer Science · Engineering · Mathematics · #31B20 #35R25 #35R30 #Advanced Mathematical Modeling in Engineering #Analysis of PDEs (math.AP) #FOS: Mathematics #Microwave Imaging and Scattering Analysis #Numerical methods in inverse problems #math.AP #msc:31B20 #msc:35R25 #msc:35R30

paper · pdf · doi:10.48550/arxiv.math/0505286

arxiv created 2005/05/13 · openalex publication_date 2005/05/13 · arxiv updated 2009/12/01 · openalex created_date 2025/10/10 · openalex updated_date 2026/07/28

Abstract

We deal with the inverse scattering problem of determining the surface impedance of a partially coated obstacle. We prove a stability estimate of logarithmic type for the impedance term by the far field measurements.

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