Raghuvanshi, Aditya Kumar. “On The Gibbs Phenomenon for \(|N,p_n,q_n|\)-Summability Method”. Communications in Mathematics and Applications 5, no. 3 (December 31, 2014): 111–118. Accessed November 24, 2024. http://rgnpublications.com/journals/index.php/cma/article/view/251.