247 citations
- Tunis El Manar UniversityTN26 papers
- Tunis UniversityTN20 papers
- Centre National de la Recherche ScientifiqueFR5 papers
- Laboratoire d'Automatique, Génie Informatique et SignalFR5 papers
- National Institute of Applied Science and TechnologyTN4 papers
- École Centrale de LilleFR3 papers
- Université de ToulonFR3 papers
- University of MonastirTN3 papers
- Aix-Marseille UniversitéFR2 papers
- École Nationale d'Ingénieurs de TarbesFR2 papers
- École Normale Supérieure - PSLFR2 papers
- ENSITTN2 papers
9 papers · 1 filter
Stable recovery of non-compactly supported electromagnetic potentials in unbounded domain
Yavar Kian, Yosra Soussi
We consider the inverse problem of determining an electromagnetic potential appearing in an infinite cylindrical domain from boundary measurements. More precisely, we prove the sta…
Splitting-based domain decomposition methods for two-phase flow with different rock types
Elyes Ahmed
In this paper, we are concerned with the global pressure formulation of immiscible incompressible two-phase flow between different rock types. We develop for this problem two robus…
Viscosity solution of system of integro-partial differential equations with interconnected obstacles of non-local type without Monotonicity Conditions
Said Hamadène, Mohamed Mnif, Sarah Neffati
In this paper, we study a system of second order integro-partial differential equations with interconnected obstacles with non-local terms, related to an optimal switching problem…
An inverse problem for the Linear Boltzmann Equation with time-dependent coefficient
Mourad Bellassoued, Yosra Boughanja
In this paper, we study the stability in the inverse problem of determining the time dependent absorption coefficient appearing in the linear Boltzmann equation, from boundary obse…
The inverse problem of two-state quantum systems with non-adiabatic static linear coupling
Andrii Khrabustovskyi, Imen Rassas, Éric Soccorsi
We consider the inverse problem of determining the coupling coefficients in a two-state Schrödinger system. We prove a Lipschitz stability inequality for the zeroth and first order…
A Borg-Levinson theorem for magnetic Schrödinger operators on a Riemannian manifold
Mourad Bellassoued, Mourad Choulli, Dos Santos Ferreira +2
This article is concerned with uniqueness and stability issues for the inverse spectral problem of recovering the magnetic field and the electric potential in a Riemannian manifold…