Publication: Multigrid Methods for The Solution of Nonlinear Variational Inequalities
Date
2023
Authors
El Houda N.N.
Mohammed B.
Essaid B.M.
Ahmad I.
Ahmad H.
Askar S.
Journal Title
Journal ISSN
Volume Title
Publisher
New York Business Global
Abstract
In this research, we investigate the numerical solution of second member problems that depend on the solution obtained through a multigrid method. Specifically, we focus on the application of multigrid techniques for solving nonlinear variational inequalities. The main objective is to establish the uniform convergence of the multigrid algorithm. To achieve this, we employ elementary subdifferential calculus and draw insights from the convergence theory of nonlinear multigrid methods. � 2023 EJPAM All rights reserved.
Description
Keywords
finite element , HJB equation , iterative method , Multigrid method , nonlinear variational inequality