Well-Posedness Theory for a Nonconservative Burgers-Type System Arising in Dislocation Dynamics. - Ahmad El Hajj (SIAM J. Math. Anal., 2007)

A convergent scheme for a non-local coupled system modelling dislocations densities dynamics. - Ahmad El Hajj; Nicolas Forcadel (Math. Comput., 2008)

Identification of Dislocations in Materials from Boundary Measurements. - A. El Badia; Ahmad El Hajj (SIAM J. Appl. Math., 2013)

Existence and Uniqueness of Continuous Solution for a Non-local Coupled System Modeling the Dynamics of Dislocation Densities. - Ahmad El Hajj; A. Oussaily (J. Nonlinear Sci., 2021)

Convergent scheme for a non-local transport system modeling dislocations dynamics. - Ahmad El Hajj; A. Oussaily (J. Comput. Appl. Math., 2024)

Convergence of a semi-explicit scheme for a one dimensional periodic nonlocal eikonal equation modeling dislocation dynamics. - Diana Al Zareef; Ahmad El Hajj; Hassan Ibrahim; Antoine Zurek (CoRR, 2025)