2000 character limit reached
A new Discrete Analysis Of Fourth Order Elliptic Variational Inequalities (2210.10873v2)
Published 19 Oct 2022 in math.NA and cs.NA
Abstract: This paper applies the gradient discretisation method (GDM) for fourth order elliptic variational inequalities. The GDM provides a new formulation of error estimates and a complete convergence analysis of several numerical methods. We show that the convergence is unconditional. Classical assumptions on data are only sufficient to establish the convergence results. These results are applicable for all schemes fall in the framework of GDM.