HnatyukY. V. (2002) “Best Uniform Approximation of a Family of Functions Continuous on a Compact Set”, Ukrains’kyi Matematychnyi Zhurnal, 54(11), pp. 1574-1580. Available at: https://umj.imath.kiev.ua/index.php/umj/article/view/4194 (Accessed: 22November2024).