KopotunK. A., LeviatanD. and ShevchukI. A. (2018) “On moduli of smoothness with Jacobi weights”, Ukrains’kyi Matematychnyi Zhurnal, 70(3), pp. 379-403. Available at: https://umj.imath.kiev.ua/index.php/umj/article/view/1563 (Accessed: 23November2024).