Open Access

ARTICLE

On the Robustness of the xy-Zebra-Gauss-Seidel Smoother on an Anisotropic Diffusion Problem

Michely Laís de Oliveira^1,*, Marcio Augusto Villela Pinto², Simone de Fátima Tomazzoni Gonçalves², Grazielli Vassoler Rutz³

1 Graduate Program in Numerical Methods in Engineering, Federal University of Paraná, 81531-980, Curitiba-PR, Brazil.
2 Department of Mechanical Engineering, Federal University of Paraná, 81531-980, Curitiba-PR, Brazil.
3 Federal Institute of Education, Science and Technology of Santa Catarina, 89813-000, Chapecó-SC, Brazil.
* Corresponding Author: Michely Laís de Oliveira. Email: michelylais@ufpr.br.