A general stochastic maximum principle for singular control problems. Bahlali, Seid; Mezerdi, Brahim — 2005 Electronic Journal of Probability [electronic only]
Approximation and optimality necessary conditions in relaxed stochastic control problems. Bahlali, Seïd; Mezerdi, Brahim; Djehiche, Boualem — 2006 Journal of Applied Mathematics and Stochastic Analysis
A Haussmann-Clark-Ocone formula for functionals of diffusion processes with Lipschitz coefficients. Bahlali, Khaled; Mezerdi, Brahim; Ouknine, Youssef — 2002 Journal of Applied Mathematics and Stochastic Analysis
Pathwise uniqueness and approximation of solutions of stochastic differential equations Khaled Bahlali; Brahim Mezerdi; Youssef Ouknine — 1998 Séminaire de probabilités de Strasbourg