Research
- Inverse problems
- Shape optimization
- Asymptotic analysis
- Control
- Carleman estimates
- Stochastic homogenization
Publications
International journals- B. Mejri Carleman estimate for a 1D linear elastic problem involving interfaces. Application to an inverse problem.
- A. Ben Abda, B. Mejri Topological sensitivity analysis for identification of voids under Navier's boundary conditions in linear elasticity
- B. Mejri Shape sensitivity analysis for identification of voids under Navier's boundary conditions in linear elasticity
- A. Ben Abda, E. Jaiem, S. Khalfallah, B. Mejri Voids identification from partially over-specified boundary data
Math. Meth. Appl. Sci., under revision, 2020 (pdf)
Inverse Problems, Volume 35, Number 10, 2019 (pdf)
J. Inverse Ill-Posed Probl., Volume 27, Number 3, 2019 (pdf)
New Trends Math. Sci., Volume 6, Number 4, 2018 (pdf)
Research reports and publications under review
- F. Chouly, J. Loubani, A. Lozinski, B. Mejri, K. Merito, S. Passos, A. Pineda Computing bi-tangents for transmission belts
hal-02429962, 2020 (pdf)
Publications ongoing
- B. Mejri, O. Pantz, I. Manighetti, F. Leclerc, T. Giampietro, A. Mercier, L. Mattéo Rock mass properties by the homogenization method
- C. Bellis, B. Mejri Identification of elastic interface stiffnesses from boundary measurements
- S. Amdouni, A. Ben Abda, N. Benmeghnia, B. Mejri Cavities identification in linear elasticity
- A. Ben Abda, E. Jaiem, B. Mejri Constitutive law misfit functionnal: A guided tour
Oral contributions
Conference talks- 10th International Conference "Inverse Problems: Modeling and Simulation" (IPMS 2021), Malta, May 16-22, 2021
- Workshop "optimisation et contrôle", Dijon, France, September 9-11, 2020
- Conference of the Euro-Maghreb International Research Network in Mathematics and Applications (EMIRNMA 2019), Madrid, Spain, November 18-22, 2019
- 9th International Congress on Industrial and Applied Mathematics (ICIAM 2019), Valencia, Spain, July 15-19, 2019
- Inverse Problems, Control and Shape Optimization (PICOF 2018), Beyrouth, Liban, June 18-20, 2018
- International Conference on Advances in Applied Mathematics (ICAAM 2016), Monastir, Tunisia, December 19-22, 2016
- International Conference of the Euro-Maghreb Laboratory of Mathematics and their Interactions (LEM2I 2016), Hammamet, Tunisia, April 27, May 1, 2016
Other talks
- Séminaire Mathématiques et leurs Applications de Pau, Pau, May 14th, 2020, postponed
- Séminaire Calcul Scientifique et Modélisation, Bordeaux, March, 26th, 2020, postponed
- SERENA working group, INRIA Paris, March 16th, 2020, postponed
- DeFI working group, INRIA Saclay, February, 10th, 2020
- Séminaire Equations aux Dérivées Partielles et Applications, Nancy, January, 14th, 2020
- Séminaire de l'équipe EDP Analyse Numérique, Nice, September, 5th, 2019
- Contrôle et Problèmes Inverses, Marseille, March, 29th, 2017
Responsibilities
- Reporter for the journals Inverse Problems and Inverse Problems in Science and Engineering
- Co-organizer of the FGS’19 conference, University of Nice Sophia Antipolis, (Nice, France) from 17-20 September 2019
- Organizer of the seminar of the Inverse Problems team of LAMSIN, ENIT, (Tunis, Tunisia) during the period 2014-2017
- Organizer of the PhD students seminar of LAMSIN, ENIT, (Tunis, Tunisia) during the period 2015-2017
Teaching
2018-2020 : University Côte d'Azur (UCA, Nice, France)- TD, Compléments Mathématiques 2 (40h)
- TD, Méthodes Mathématiques 1 (40h)
- TD, Méthodes Mathématiques 2 (40h)
2017-2018 : National School of Science and Advanced Technology (ENSTAB, Borj Cedria, Tunisia)
- TD & TP, Calcul scientifique et Modélisation (98h)
- TD & TP, Analyse numérique et Optimisation (98h)