Stable identification of piecewise-constant potentials from fixed-energy phase shifts

DOI10.1515/JIIP.2002.10.4.345zbMath1034.35151arXivmath-ph/0010034OpenAlexW2963706319MaRDI QIDQ4794284

Semion Gutman, Alexander G. Ramm

Publication date: 2002

Published in: jiip (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/math-ph/0010034

zbMATH Keywords

instabilitynonlinear minimizationinfluence of noiseidentification of a material from the measurements of its bombardment by particles

Mathematics Subject Classification ID

Boundary value problems for second-order elliptic equations (35J25) Ill-posed problems for PDEs (35R25) Inverse problems for PDEs (35R30) Numerical solution to inverse problems in abstract spaces (65J22)

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