Point sources and stability for an inverse problem for a hyperbolic PDE with space and time dependent coefficients

DOI10.1016/J.JDE.2022.10.025zbMath1501.35456arXiv2203.05771OpenAlexW4307441927MaRDI QIDQ2097030

Venkateswaran P. Krishnan, Soumen Senapati, Rakesh

Publication date: 11 November 2022

Published in: Journal of Differential Equations (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/2203.05771

zbMATH Keywords

stabilityCarleman estimatestime dependent coefficientsformally determined hyperbolic inverse problem

Mathematics Subject Classification ID

Inverse problems for PDEs (35R30) Initial value problems for second-order hyperbolic equations (35L15)

Cites Work

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• The fixed angle scattering problem with a first-order perturbation
• The point source inverse back-scattering problem
• Well-posedness of the Goursat problem and stability for point source inverse backscattering
• Stability for a Formally Determined Inverse Problem for a Hyperbolic PDE with Space and Time Dependent Coefficients
• Fixed Angle Inverse Scattering for Almost Symmetric or Controlled Perturbations

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