Search Results - "Maniar, Lahcen"

Null Controllability for Stochastic Parabolic Equations with Dynamic Boundary Conditions by Baroun, Mahmoud, Boulite, Said, Elgrou, Abdellatif, Maniar, Lahcen

“…In this paper, we study the null controllability for general backward and forward linear stochastic parabolic equations with dynamic boundary conditions. For…”
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Well-posedness and asynchronous exponential growth of an age-weighted structured fish population model with diffusion in L1 by Boujijane, Samir, Boulite, Said, Halloumi, Mohamed, Maniar, Lahcen, Rhandi, Abdelaziz

“…In the present paper, we address the asymptotic behavior of a fish population system structured in age and weight, while also incorporating spatial effects…”
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Well-posedness and asynchronous exponential growth of an age-weight structured fish population model with nonautonomous past by Boujijane, Samir, Boulite, Said, Halloumi, Mohamed, Maniar, Lahcen

“…We study the fish population model integrating age and weight structures, introduced in E. Sánchez, M. L. Hbid, R. Bravo de la Parra. (J. Evol. Equ…”
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Finite-Time Stabilization and Impulse Control of Heat Equation with Dynamic Boundary Conditions by Chorfi, Salah-Eddine, El Guermai, Ghita, Maniar, Lahcen, Zouhair, Walid

“…In this paper, we study the impulse controllability of a multi-dimensional heat equation with dynamic boundary conditions in a bounded smooth domain. Using a…”
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Well-posedness and stability of nonautonomous past systems with unbounded operators in the delay term by Boujijane, Samir, Boulite, Said, Maniar, Lahcen

“…We study partial functional differential equations with nonautonomous past, in which we allow unbounded operators to act on the modified delay term. Using…”
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Indirect boundary observability of semi-discrete coupled wave equations by Abdeladim El Akri, Lahcen Maniar

“…This work concerns the indirect observability properties for the finite-difference space semi-discretization of the 1-d coupled wave equations with homogeneous…”
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Carleman estimates and null controllability of degenerate/singular parabolic systems by Abdelkarim Hajjaj, Lahcen Maniar, Jawad Salhi

“…We study null controllability properties for parabolic coupled systems with degeneracy and singularity occurring in the interior of the spatial domain. This…”
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Null controllability of a model in population dynamics by Younes Echarroudi, Lahcen Maniar

“…In this article, we study the null controllability of a linear model with degenerate diffusion in population dynamics. We develop first a Carleman type…”
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Lipschitz stability for linear parabolic systems with interior degeneracy by Idriss Boutaayamou, Genni Fragnelli, Lahcen Maniar

“…In this article, we study an inverse problem for linear degenerate parabolic systems with one force. We establish Lipschitz stability for the source term from…”
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Lipschitz stability for degenerate parabolic systems by Idriss Boutaayamou, Abdelkarim Hajjaj, Lahcen Maniar

“…In this article, we study an inverse problem for weakly degenerate coupled parabolic systems with one force. We establish Lipschitz stability for the source…”
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Compactness of the difference between the porous thermoelastic semigroup and its decoupled semigroup by El Mustapha Ait Benhassi, Jamal Eddine Benyaich, Hammadi Bouslous, Lahcen Maniar

“…Under suitable assumptions, we prove the compactness of the difference between the porous thermoelastic semigroup and its decoupled one. This will be achieved…”
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Stability of asymptotic properties of Hille-yosida operators under perturbations and retarded differential equations by Maniar, Lahcen

“…We give conditions on the strongly continuous semigroup (T 0 (t)) t≥0 , generated by the part of a Hille-Yosida operator A on X 0 := D(A), and a non-autonomous…”
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Almost automorphy of semilinear parabolic evolution equations by Lahcen Maniar, Gaston M. N'Guerekata, Said Boulite, Mahmoud Baroun

“…This paper studies the existence and uniqueness of almost automorphic mild solutions to the semilinear parabolic evolution equation $$ u'(t)=A(t)u(t)+f(t,…”
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Compact decoupling for thermoviscoelasticity in irregular domains by El Mustapha Ait Ben Hassi, Hammadi Bouslous, Lahcen Maniar

“…Our goal is to prove the compactness of the difference between the thermoviscoelasticity semigroup and its decoupled semigroup. To show this, we prove the norm…”
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Null controllability of a volume-surface reaction-diffusion equation with dynamic boundary conditions by Et-tahri, Fouad, Chorfi, Salah-Eddine, Maniar, Lahcen, Boutaayamou, Idriss

“…This article focuses on investigating the null controllability of a volume-surface reaction-diffusion equation with dynamic boundary conditions. Notably, the…”
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Hierarchical control problem for the heat equation with dynamic boundary conditions by Oukdach, Omar, Boutaayamou, Idriss, Maniar, Lahcen

“…This paper deals with a hierarchical control problem for the heat equation with dynamic boundary conditions. The main goal consists of letting the state near…”
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Null controllability of n-coupled degenerate parabolic systems with m-controls by Fadili, Mohamed, Maniar, Lahcen

“…In this paper we will analyze the null controllability properties of a linear coupled degenerate parabolic system of n equations when m distributed controls…”
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Lebeau–Robbiano Inequality for Heat Equation with Dynamic Boundary Conditions and Optimal Null Controllability by Maniar, Lahcen, Oukdach, Omar, Zouhair, Walid

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Well-posedness and asynchronous exponential growth of an age-weighted structured fish population model with diffusion in $$L^1 by Boujijane, Samir, Boulite, Said, Halloumi, Mohamed, Maniar, Lahcen, Rhandi, Abdelaziz

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Impulse controllability for degenerate singular parabolic equations via logarithmic convexity method by Maarouf, Hamid, Maniar, Lahcen, Ouelddris, Ilham, Salhi, Jawad

“…Abstract In this paper, we study null approximate controllability of degenerate singular parabolic equations under the action of an impulsive control. To this…”
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