activity
20202026
most citedLipschitz stability for an inverse source problem in anisotropic parabolic equations with dynamic boundary conditions

28 citations · 66 across the 10 of their papers we have counts for

collaborators

11 papers

math.OC2026

A Hierarchical Robust Control Strategy for Stochastic Kuramoto--Sivashinsky--Korteweg--de Vries Equations

Abdellatif Elgrou, Omar Oukdach, Abdelaziz Rhandi

We investigate the robust Stackelberg null controllability of a one-dimensional forward linear stochastic Kuramoto--Sivashinsky--Korteweg--de Vries (KS--KdV) equation. The control…

math.OC2025

Stackelberg-Nash Controllability for Abstract Stochastic Evolution Equations and Applications

Abdellatif Elgrou, Omar Oukdach

This paper presents the concepts of exact, null, and approximate controllability in the Stackelberg-Nash sense for abstract forward and backward stochastic evolution equations, inv…

math.OC2025

Multi-objective and hierarchical control for coupled stochastic parabolic systems

Abdellatif Elgrou, Omar Oukdach

We study the Stackelberg-Nash null controllability of a coupled system governed by two linear forward stochastic parabolic equations. The system includes one leader control localiz…

math.OC2024

Insensitizing controls for stochastic parabolic equations with dynamic boundary conditions

Mahmoud Baroun, Said Boulite, Abdellatif Elgrou +1

In this paper, we continue the study of some controllability issues for the forward stochastic heat equation with dynamic boundary conditions. The main novelty in the present paper…

math.AP2024

Inverse initial problem under Nash strategy for stochastic reaction-diffusion equations with dynamic boundary conditions

Abdellatif Elgrou, Lahcen Maniar, Omar Oukdach

In this paper, we study a multi-objective inverse initial problem with a Nash strategy constraint for forward stochastic reaction-diffusion equations with dynamic boundary conditio…

math.OC2024

Stackelberg-Nash null controllability for stochastic parabolic equations

Omar Oukdach, Said Boulite, Abdellatif Elgrou +1

We study a hierarchical control problem for stochastic parabolic equations involving gradient terms. We employ the Stackelberg-Nash strategy with two leaders and two followers. The…

math.OC2024

Multi-objective control for stochastic parabolic equations with dynamic boundary conditions

Omar Oukdach, Said Boulite, Abdellatif Elgrou +1

This paper deals with a hierarchical multi-objective control problem for forward stochastic parabolic equations with dynamic boundary conditions. The controls are divided into two…

math.AP2023

Controllability for forward stochastic parabolic equations with dynamic boundary conditions without extra forces

Said Boulite, Abdellatif Elgrou, Lahcen Maniar +1

In this paper, we continue the study of some controllability issues for the forward stochastic parabolic equation with dynamic boundary conditions. The main novelty in the present…

math.OC2021★ 15 cited

Stackelberg-Nash null controllability of heat equation with general dynamic boundary conditions

Idriss Boutaayamou, Lahcen Maniar, Omar Oukdach

This paper deals with the hierarchical control of the anisotropic heat equation with dynamic boundary conditions and drift terms. We use the Stackelberg-Nash strategy with one lead…

math.AP2020★ 23 cited

The cost of approximate controllability of heat equation with dynamical boundary conditions

I. Boutaayamou, S. E. Chorfi, L. Maniar +1

We consider the heat equation with dynamic bounary conditions involving gradient terms in a bounded domain. In this paper we study the cost of approximate controllability for this…

math.AP2020★ 28 cited

Lipschitz stability for an inverse source problem in anisotropic parabolic equations with dynamic boundary conditions

E. M. Ait Ben Hassi, S. E. Chorfi, L. Maniar +1

In this paper, we study an inverse problem for linear parabolic system with variable diffusion coefficients subject to dynamic boundary conditions. We prove a global Lipschitz stab…