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RESEARCH PRODUCT
The linearized Calderón problem for polyharmonic operators
Mikko SaloSuman Kumar Sahoosubject
osittaisdifferentiaaliyhtälötCalderón problemApplied MathematicsFOS: Mathematicstensor tomographymomentum ray transformpotentiaaliteoria35R30 31B20perturbed polyharmonic operatorinversio-ongelmatAnalysisanisotropic perturbationAnalysis of PDEs (math.AP)description
In this article we consider a linearized Calderón problem for polyharmonic operators of order 2m (m ≥ 2) in the spirit of Calderón’s original work [7]. We give a uniqueness result for determining coefficients of order ≤ 2m − 1 up to gauge, based on inverting momentum ray transforms. peerReviewed
| year | journal | country | edition | language |
|---|---|---|---|---|
| 2023-07-01 |