M
Mekki Ayadi
Researcher at École Normale Supérieure
Publications - 9
Citations - 171
Mekki Ayadi is an academic researcher from École Normale Supérieure. The author has contributed to research in topics: Finite element method & Critical load. The author has an hindex of 4, co-authored 9 publications receiving 146 citations.
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Journal ArticleDOI
Finite difference discretization of the Benjamin‐Bona‐Mahony‐Burgers equation
Khaled Omrani,Mekki Ayadi +1 more
TL;DR: In this article, numerical solutions of the Benjamin-Bona-Mahony-Burgers equation in one space dimension are considered using Crank-Nicolson-type finite difference method.
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Error estimates for stokes problem with tresca friction conditions
TL;DR: In this paper, a mixed variational method was proposed to approximate the Stokes problem with Tresca friction boundary conditions, where the mixed formulation is based on a dualization of the non-differentiable term which defines the slip conditions.
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Mixed formulation for Stokes problem with Tresca friction
TL;DR: In this article, a three field mixed formulation for solving the Stokes problem with Tresca-type nonlinear boundary conditions is proposed and studied. And two Lagrange multipliers are used to enforce div ( u ) = 0 constraint and to regularize the energy functional.
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A fully Galerkin method for the damped generalized regularized long‐wave (DGRLW) equation
TL;DR: A fully discrete Galerkin scheme based on a nonlinear Crank–Nicolson method to approximate the solution of the DGRLW equation is constructed and some a priori bounds are proved as well as error estimates are proved.
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Stability and convergence of difference scheme for nonlinear evolutionary type equations
TL;DR: In this paper, a finite difference scheme for the initial-boundary problem for the nonlinear equation system is derived for the first time, and the stability and convergence in discrete L∞-norm of proposed Crank-Nicolson type finite difference schemes are proved.