2 citations · 4 across the 4 of their papers we have counts for
4 papers
Relaxation methods for pessimistic bilevel optimization
Imane Benchouk, Lateef Jolaoso, Khadra Nachi +1
We consider a smooth pessimistic bilevel optimization problem, where the lower-level problem is convex and satisfies the Slater constraint qualification. These assumptions ensure t…
Scholtes relaxation method for pessimistic bilevel optimization
Imane Benchouk, Khadra Nachi, Alain Zemkoho
When the lower-level optimal solution set-valued mapping of a bilevel optimization problem is not single-valued, we are faced with an ill-posed problem, which gives rise to the opt…
Selection of a Stochastic Landau-Lifshitz Equation and the Stochastic Persistence Problem
Jacky Cresson, Yasmina Kheloufi, Khadra Nachi +1
In this article, we study the persistence of properties of a given classical deter-ministic dierential equation under a stochastic perturbation of two distinct forms: external and…
A stochastic invariantization method for Itô stochastic perturbations of differential equations
Jacky Cresson, Yasmina Kheloufi, Khadra Nachi
In general, adding a stochastic perturbation to a differential equation possessing an invariant manifold destroys the invariance as far as the Itô formalism is used. In this articl…