SATISH CHANDRA; SAAJAN KUMAR. Absolute Nevanlinna Summability of a Derived Fourier Series. Journal of International Academy of Physical Sciences, [S. l.], v. 18, n. 1, p. 67–76, 2014. Disponível em: https://www.iaps.org.in/journal/index.php/journaliaps/article/view/468. Acesso em: 18 may. 2024.