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math.NA2020
A Direct Sampling Method for the Inversion of the Radon Transform
Yat Tin Chow, Fuqun Han, Jun Zou
We propose a novel direct sampling method (DSM) for the effective and stable inversion of the Radon transform. The DSM is based on a generalization of the important almost orthogon…
math.NA2020★ 1 cited
A Direct Sampling Method for Simultaneously Recovering Inhomogeneous Inclusions of Different Nature
Yat Tin Chow, Fuqun Han, Jun Zou
In this work, we investigate a class of elliptic inverse problems and aim to simultaneously recover multiple inhomogeneous inclusions arising from two different physical parameters…