Gilewicz J, Jedynak R. Magic efficiency of approximation of smooth functions by weighted means of two $N$-point Padé approximants. Ukr. Mat. Zhurn. [Internet]. 2018Sep.25 [cited 2024Dec.22];70(9):1192-210. Available from: https://umj.imath.kiev.ua/index.php/umj/article/view/1628