CHATTERJEE, Rupen. The Study of Applications of Real Analysis in Approximation Theory and Numerical Analysis. Revista Review Index Journal of Multidisciplinary, [S. l.], v. 3, n. 4, p. 44–61, 2023. DOI: 10.31305/rrijm2023.v03.n04.007. Disponível em: https://www.rrijm.com/index.php/RRIJM/article/view/181.. Acesso em: 23 mar. 2026.