Multigrid Methods for the Solution of Nonlinear Variational Inequalities. European Journal of Pure and Applied Mathematics, Maryland, USA, v. 16, n. 3, p. 1956–1969, 2023. DOI: 10.29020/nybg.ejpam.v16i3.4835. Disponível em: https://www.ejpam.com/index.php/ejpam/article/view/4835. Acesso em: 4 dec. 2024.