[1]
O. V. Motornaya and V. P. Motornyi, “On asymptotically exact estimates for the approximation of certain classes of functions by algebraic polynomials”, Ukr. Mat. Zhurn., vol. 52, no. 1, pp. 85–99, Jan. 2000, Accessed: Dec. 05, 2025. [Online]. Available: https://umj.imath.kiev.ua/index.php/umj/article/view/4399