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Your search keyword '"El Hachimi, Abderrahmane"' showing total 4 results
Start Over Author "El Hachimi, Abderrahmane" Topic parabolic operators
4 results on '"El Hachimi, Abderrahmane"'

1. Semidiscretization for a Doubly Nonlinear Parabolic Equation Related to the p(x)-Laplacian.

Author

El Bahja, Hamid, El Hachimi, Abderrahmane, and Alami Idrissi, Ali

Subjects
*NONLINEAR equations, *EULER equations, *PARABOLIC operators, *ATTRACTORS (Mathematics)
Abstract

This paper studies a time discretization for a doubly nonlinear parabolic equation related to the p(x)-Laplacian by using Euler-forward scheme. We investigate existence, uniqueness, and stability questions and prove existence of the global compact attractor. [ABSTRACT FROM AUTHOR]

Published
2019
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2. Periodic Solutions to Parabolic Equation with Singular p-Laplacian.

Author

Lamrani Alaoui, Abdelilah and El Hachimi, Abderrahmane

Subjects
*PARABOLIC operators, *PARTIAL differential operators, *EQUATIONS, *LAPLACIAN operator, *NONLINEAR difference equations
Abstract

This paper is concerned with the existence of time periodic solutions for parabolic equations associated with the singular p-Laplacian. The results are obtained by using pseudo-monotony, fixed point arguments, and an ε version of a standard inequality. [ABSTRACT FROM AUTHOR]

Published
2011
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3. Attractors for a Class of Doubly Nonlinear Parabolic Systems.

Author

Ouardi, Hamid El and El Hachimi, Abderrahmane

Subjects
*ATTRACTORS (Mathematics), *DIFFERENTIABLE dynamical systems, *PARABOLIC operators, *EXISTENCE theorems, *NONLINEAR systems
Abstract

In this paper, we establish the existence and boundedness of solutions of a doubly nonlinear parabolic system. We also obtain the existence of a global attractor and the regularity property for this attractor in [L∞(Ω)]² and ... [ABSTRACT FROM AUTHOR]

Published
2006
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4. Attractors for a Class of Doubly Nonlinear Parabolic Systems.

Author

El Ouardi, Hamid and El Hachimi, Abderrahmane

Subjects
*PARABOLIC operators, *NONLINEAR statistical models, *PARTIAL differential operators, *DIFFERENTIAL operators, *OPERATOR theory
Abstract

In this paper, we establish the existence and boundedness of solutions of a doubly nonlinear parabolic system. We also obtain the existence of a global attractor and the regularity property for this attractor in [L∞(Ω)]² and... [ABSTRACT FROM AUTHOR]

Published
2006
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