On the Degree of Approximation of Continuous Functions by Means of Fourier Series in the Hölder Metric. Analysis in Theory and Applications, [S. l.], v. 35, n. 4, p. 392–404, 2020. DOI: 10.4208/ata.OA-2018-0006. Disponível em: https://global-sci.com/index.php/ata/article/view/8177. Acesso em: 6 dec. 2025.