collaborators

1 paper

math.NA2025

Multigrid Preconditioning for FD-DLM Method in Elliptic Interface Problems

Najwa Alshehri, Daniele Boffi, Chayapol Chaoveeraprasit

We investigate the performance of multigrid preconditioners for solving linear systems arising from finite element discretizations of elliptic interface problems using the Fictitio…