Robust Estimates in Balanced Norms for Singularly Perturbed Reaction Diffusion Equations Using Graded Meshes. - María Gabriela Armentano; Ariel L. Lombardi; Cecilia Penessi (J. Sci. Comput., 2023)

A Finite Element Analysis in Balanced Norms for a Coupled System of Singularly Perturbed Reaction-Diffusion Equations. - María Gabriela Armentano; Ariel L. Lombardi; Cecilia Penessi (Comput. Methods Appl. Math., 2025)

A finite element discretization of fractional problems using graded meshes. - Melani Barrios; Ariel L. Lombardi; Cecilia Penessi (J. Comput. Appl. Math., 2026)