DAS, A. A.; PAIKRAY, S. K.; PRADHAN, T.; DUTTA, H. Approximation of Signals in the Weighted Zygmund Class Via Euler-hausdorff Product Summability Mean of Fourier Series. The Journal of the Indian Mathematical Society, [S. l.], v. 87, n. 1-2, p. 22–36, 2020. DOI: 10.18311/jims/2020/22506. Disponível em: https://informaticsjournals.com/index.php/jims/article/view/22506. Acesso em: 9 may. 2024.