Multigrid methods for non coercive variational inequalities

In this study, our examination centers around the numerical resolution of non-coercive issues using a multi-grid approach. Our particular emphasis is directed towards employing multi-grid methodologies to tackle non-linear variational inequalities. Our primary goal involves confirming the consistent convergence of the multi-grid algorithm. To attain this objective, we make use of fundamental sub-differential calculus and glean insights from the convergence principles of non-linear multi-grid techniques.

• multigrid methods
• nonlinear variational inequalities
• convergence analysis
• subdifferential calculus

• Advanced Numerical Methods in Computational Mathematics
• Contact Mechanics and Variational Inequalities
• Optimization and Variational Analysis
• multigrid methods
• nonlinear variational inequalities
• convergence analysis
• subdifferential calculus
• Computational Mechanics
• Computational Theory and Mathematics
• Engineering
• Computer Science