Nguyen Anh Dai, Nguyen Thi Huong Giang, Dang Van Tien. SAITOH TYPE DISCRETE INEQUALITY FOR THE DISCRETE-TIME FOURIER COSINE GENERALIZED CONVOLUTION. jst [Internet]. 2021Dec.31 [cited 2024Apr.24];32:112-5. Available from: http://jst.utehy.edu.vn/index.php/jst/article/view/509