33 citations · 50 across the 5 of their papers we have counts for
6 papers
Support identification for parameter variations in a PDE system via regularized methods
Houcine Meftahi, Chayma Nssibi
We study the inverse problem of recovering the spatial support of parameter variations in a system of partial differential equations (PDEs) from boundary measurements. A reconstruc…
Stability analysis of an inverse coefficients problem in a system of partial differential equations
Houcine Meftahi, Chayma Nssibi
In this study, we address the inverse problem of recovering the Lamé parameters () and the density of a medium from the Neumann-to-Dirichlet map for any dimension $d\geq…
A monotonicity-based globalization of the level-set method for inclusion detection
Bastian Harrach, Houcine Meftahi
We focus on a geometrical inverse problem that involves recovering discontinuities in electrical conductivity based on boundary measurements. This problem serves as a model to intr…
Uniqueness, Lipschitz stability and reconstruction for the inverse optical tomography problem
Houcine Meftahi
In this paper, we consider the inverse problem of recovering a diffusion and absorption coefficients in steady-state optical tomography problem from the Neumann-to-Dirichlet map. W…
Lipschitz stability estimate and reconstruction of Lamé parameters in linear elasticity
Sarah Eberle, Bastian Harrach, Houcine Meftahi +1
In this paper, we consider the inverse problem of recovering an isotropic elastic tensor from the Neumann-to-Dirichlet map. To this end, we prove a Lipschitz stability estimate for…
Global uniqueness and Lipschitz-stability for the inverse Robin transmission problem
Bastian Harrach, Houcine Meftahi
In this paper, we consider the inverse problem of detecting a corrosion coefficient between two layers of a conducting medium from the Neumann-to-Dirichlet map. This inverse proble…