CHASKALOVIC, Joel; ASSOUS, Franck. On improved P1-interpolation error estimates in W1,p(0, 1): application to the finite element method. Mathematical Modelling and Analysis, [S. l.], v. 31, n. 1, p. 96–115, 2026. DOI: 10.3846/mma.2026.22775. Disponível em: https://journals.vilniustech.lt/index.php/MMA/article/view/22775. Acesso em: 28 jan. 2026.