M. SENGOUGA Abdelmouhcene

Prof

Directory of teachers

Department

Mathematics Department

Research Interests

Asymptotic Analysis Wave Equations Control Theory Partial Differential Equations

Contact Info

University of M'Sila, Algeria

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Recent Publications

2024-10-22

On the energy behaviour of strings with time-varying length and boundary damping

We investigate the behavior of a damped string undergoing small vibrations, where the string’s length changes over time.
Citation

M. SENGOUGA Abdelmouhcene, (2024-10-22), "On the energy behaviour of strings with time-varying length and boundary damping", [national] Méthode et Outils d'aide à la decision- MOAD'2024 , University of Tizi-Ouzou

2023-11-09

Explicit energy estimates for a string with variable length and a damping at one end

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Citation

M. SENGOUGA Abdelmouhcene, (2023-11-09), "Explicit energy estimates for a string with variable length and a damping at one end", [national] Meeting on Mathematical Analysis and it’s Applications (RAMA 12) , University of Adrar

2023-11-07

Boundary stabilization of strings with variable length

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Citation

M. SENGOUGA Abdelmouhcene, (2023-11-07), "Boundary stabilization of strings with variable length", [national] Journal of Mathematical Analysis and Applications , Elsevier

2023-06-09

Explicit estimates for the energy of a traveling string damped at one end.

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Citation

M. SENGOUGA Abdelmouhcene, (2023-06-09), "Explicit estimates for the energy of a traveling string damped at one end.", [international] 2023 UNC Greensboro PDE Conference , (Online) North Carolina (USA)

2023-05-21

Some results on the boundary stabilization of the wave equation in time-dependent intervals

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Citation

M. SENGOUGA Abdelmouhcene, (2023-05-21), "Some results on the boundary stabilization of the wave equation in time-dependent intervals", [national] Doctoral Student’s Training Day , University of Tebessa

2023-05-14

Some results on the boundary stabilization of strings traveling at a constant speed

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Citation

M. SENGOUGA Abdelmouhcene, (2023-05-14), "Some results on the boundary stabilization of strings traveling at a constant speed", [national] The First national Applied Mathematics Seminar , University of Biskra

2023-04-20

Free vibrations of axially moving strings: Energy estimates and exact boundary observability

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Citation

M. SENGOUGA Abdelmouhcene, (2023-04-20), "Free vibrations of axially moving strings: Energy estimates and exact boundary observability", [national] Mathematical Methods in the Applied Sciences , Wiley & Sons

2023-03-23

Exponential stability estimates for an axially travelling string damped at one end

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Citation

M. SENGOUGA Abdelmouhcene, (2023-03-23), "Exponential stability estimates for an axially travelling string damped at one end", [national] applicable analysis , TAYLOR & FRANCIS LTD

2022

Some results on the wave equation in moving mediums

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Citation

M. SENGOUGA Abdelmouhcene, (2022), "Some results on the wave equation in moving mediums", [national] Meeting on Mathematical Analysis and it’s Applications (RAMA) , M'Sila

Anisotropic non-local problems: Existence results and Asymptotic behaviour

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Citation

M. SENGOUGA Abdelmouhcene, S. Guesmia, A. Yahyaoui, , (2022), "Anisotropic non-local problems: Existence results and Asymptotic behaviour", [national] Complex Variables and Elliptic Equations , TAYLOR & FRANCIS LTD

2020

Observability and controllability of the wave equation in an interval with two moving endpoints

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Citation

M. SENGOUGA Abdelmouhcene, (2020), "Observability and controllability of the wave equation in an interval with two moving endpoints", [national] Evolution Equations and Control Theory , American Institute of Mathematical Sciences

2019

On the boundary controllability of the wave equation in time-dependent intervals

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Citation

M. SENGOUGA Abdelmouhcene, (2019), "On the boundary controllability of the wave equation in time-dependent intervals", [international] Applications of Mathematics in Tunisia Algeria Morocco (TAMTAM) , Tlemcen

Observability of the wave equation with mixed boundary conditions in time-varying intervals

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Citation

M. SENGOUGA Abdelmouhcene, (2019), "Observability of the wave equation with mixed boundary conditions in time-varying intervals", [international] Trends in PDE and Related Fields , Sidi Bel Abess (Algeria)

The wave equation in an interval with moving endpoints: Exact solution and boundary observability

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Citation

M. SENGOUGA Abdelmouhcene, (2019), "The wave equation in an interval with moving endpoints: Exact solution and boundary observability", [international] International Conference on Elliptic and Parabolic Problems , Gaeta (Italy)

2018

Observability and controllability of the 1–d wave equation in domains with moving boundary

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Citation

M. SENGOUGA Abdelmouhcene, (2018), "Observability and controllability of the 1–d wave equation in domains with moving boundary", [national] ACTA APPLICANDAE MATHEMATICAE , Springer

Observability of the 1-d wave equation with mixed boundary conditions in a noncylindrical domain

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Citation

M. SENGOUGA Abdelmouhcene, (2018), "Observability of the 1-d wave equation with mixed boundary conditions in a noncylindrical domain", [national] Mediterranean Journal of Mathematics , Springer

Anisotropic Singular Perturbations of Variational Inequalities

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Citation

M. SENGOUGA Abdelmouhcene, M. Chipot, S. Guesmia, , (2018), "Anisotropic Singular Perturbations of Variational Inequalities", [national] CALCULUS OF VARIATIONS AND PARTIAL DIFFERENTIAL EQUATIONS , Springer

2017

On the Convergence of Convex Sets with a Perturbed Gradient Constraint

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Citation

M. SENGOUGA Abdelmouhcene, (2017), "On the Convergence of Convex Sets with a Perturbed Gradient Constraint", [national] Mathematical Days IV , M'Sila

Asymptotic behaviour of nonlinear wave equations in a noncylindrical domain becoming unbounded, Electron. J. Differential Equations

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Citation

M. SENGOUGA Abdelmouhcene, A. Aibeche, S. Hadi, , (2017), "Asymptotic behaviour of nonlinear wave equations in a noncylindrical domain becoming unbounded, Electron. J. Differential Equations", [national] Electronic Journal of Differential Equations , TEXAS STATE UNIVERSITY

2012

Some singular perturbations results for semilinear hyperbolic problems

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Citation

M. SENGOUGA Abdelmouhcene, S. Guesmia, , (2012), "Some singular perturbations results for semilinear hyperbolic problems", [national] Discrete and Continuous Dynamical Systems - Series S (DCDS-S) , American Institute of Mathematical Sciences

2011

Singular perturbations of some nonlinear problems

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Citation

M. SENGOUGA Abdelmouhcene, M. Chipot, S. Guesmia,, , (2011), "Singular perturbations of some nonlinear problems", [national] Journal of Mathematical Sciences , Springer

Anisotropic singular perturbations of hyperbolic problems

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Citation

M. SENGOUGA Abdelmouhcene, Senoussi Guesmia, , (2011), "Anisotropic singular perturbations of hyperbolic problems", [national] APPLIED MATHEMATICS AND COMPUTATION , Elsevier

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